<SEC-DOCUMENT>0000950170-23-062419.txt : 20231113
<SEC-HEADER>0000950170-23-062419.hdr.sgml : 20231113
<ACCEPTANCE-DATETIME>20231113070133
ACCESSION NUMBER:		0000950170-23-062419
CONFORMED SUBMISSION TYPE:	10-Q/A
PUBLIC DOCUMENT COUNT:		20
CONFORMED PERIOD OF REPORT:	20230331
FILED AS OF DATE:		20231113
DATE AS OF CHANGE:		20231113

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Ceridian HCM Holding Inc.
		CENTRAL INDEX KEY:			0001725057
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				463231686
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-Q/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38467
		FILM NUMBER:		231395014

	BUSINESS ADDRESS:	
		STREET 1:		3311 EAST OLD SHAKOPEE ROAD
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55425
		BUSINESS PHONE:		952-853-8100

	MAIL ADDRESS:	
		STREET 1:		3311 EAST OLD SHAKOPEE ROAD
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55425
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-Q/A
<SEQUENCE>1
<FILENAME>cday-20230331.htm
<DESCRIPTION>10-Q/A
<TEXT>
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  <div style="display:none;"><ix:header><ix:hidden><ix:nonNumeric id="F_dcef0973-0b45-4a62-8b2e-82698eaaea9d" name="dei:CurrentFiscalYearEndDate" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089">--12-31</ix:nonNumeric><ix:nonNumeric id="F_92664af8-5d72-44c3-a847-37592232fd1a" name="dei:AmendmentFlag" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089">true</ix:nonNumeric><ix:nonNumeric id="F_50bd5b14-b364-4aaa-8255-96ddee53f289" name="dei:DocumentFiscalPeriodFocus" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089">Q1</ix:nonNumeric><ix:nonNumeric id="F_ecbf9555-8b62-414d-ad4b-f0554596a97c" name="dei:EntityCentralIndexKey" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089">0001725057</ix:nonNumeric></ix:hidden><ix:references><link:schemaRef xlink:type="simple" xlink:href="cday-20230331.xsd"></link:schemaRef></ix:references><ix:resources><xbrli:context id="C_5829717b-929e-4f1f-b836-2c549cf7d089"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001725057</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2023-01-01</xbrli:startDate><xbrli:endDate>2023-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="C_c1b9a2b0-2dd0-42c5-b229-70173d7de78b"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0001725057</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2023-04-25</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="U_shares"><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unit></ix:resources></ix:header></div>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;padding-bottom:1pt;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;border-bottom:2.25pt double;text-align:center;"><span style="white-space:pre-wrap;font-size:2pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:2pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:16pt;font-family:Arial;min-width:fit-content;">UNITED STATES</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:16pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:16pt;font-family:Arial;min-width:fit-content;">SECURITIES AND EXCHANGE COMMISSION</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:16pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:11pt;font-family:Arial;min-width:fit-content;">Washington, D.C. 20549</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:11pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="margin-left:40.747%;text-indent:0;padding-bottom:1pt;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;border-bottom:0.5pt solid;margin-right:40.741%;text-align:center;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:10pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:16pt;font-family:Arial;min-width:fit-content;">FORM </span><span style="font-size:16pt;font-family:Arial;"><ix:nonNumeric id="F_ca34a31a-61fb-4337-abc8-1e1030da7f97" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:DocumentType"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:16pt;font-family:Arial;min-width:fit-content;">10-Q/A</span></ix:nonNumeric></span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:10pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">(Amendment No. 1)</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:16pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="margin-left:40.747%;text-indent:0;padding-bottom:1pt;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;border-bottom:0.5pt solid;margin-right:40.741%;text-align:center;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:-4.749%;padding-left:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="font-size:11pt;font-family:Times New Roman;"><ix:nonNumeric id="F_16e18458-ff46-4b02-a3b4-afb399bfce6f" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:DocumentQuarterlyReport" format="ixt-sec:boolballotbox"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:11pt;font-family:Times New Roman;min-width:fit-content;">&#9746;</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:11pt;font-family:Arial;min-width:fit-content;">	Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:11pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">For the quarterly reporting period ended </span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_a6c18eaf-7346-4093-9528-654cd4bb1133" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:DocumentPeriodEndDate" format="ixt:date-monthname-day-year-en"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">March 31, </span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_160a2e9b-3bd0-489c-bd77-c907da16df5f" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:DocumentFiscalYearFocus"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">2023</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></ix:nonNumeric></span><span style="font-size:9pt;font-family:Arial;"></span></p>
  <p style="text-indent:-4.749%;padding-left:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="font-size:11pt;font-family:Times New Roman;"><ix:nonNumeric id="F_0fbfe256-2937-4233-959a-a7e16ccbddb6" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:DocumentTransitionReport" format="ixt-sec:boolballotbox"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:11pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:11pt;font-family:Arial;min-width:fit-content;">	Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:11pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">For the transition period from                     to</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">                     </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">Commission file number </span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_99d8ab12-2259-432c-b8ff-99df99b200ef" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityFileNumber"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">001-38467</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><img src="img215173140_0.jpg" alt="img215173140_0.jpg" style="width:64px;height:64px;" />&#160;</p>
  <p style="margin-left:40.747%;text-indent:0;padding-bottom:1pt;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;border-bottom:0.5pt solid;margin-right:40.741%;text-align:center;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="font-size:22pt;font-family:Arial;"><ix:nonNumeric id="F_0f52a6ec-d3e8-44c1-b463-4de8041db1f5" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityRegistrantName"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:22pt;font-family:Arial;min-width:fit-content;">Ceridian HCM Holding Inc.</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:22pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">(Exact name of registrant as specified in its charter)</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="margin-left:40.747%;text-indent:0;padding-bottom:1pt;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;border-bottom:1pt solid;margin-right:40.741%;text-align:center;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:3pt;font-family:Arial;min-width:fit-content;"> </span></p>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;text-align:left;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_22ffed8a-83e1-4bfd-a4fc-efe68d8ad09f" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityIncorporationStateCountryCode" format="ixt-sec:stateprovnameen"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">Delaware</span></ix:nonNumeric></span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;text-align:left;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_fc5f7835-9e34-4874-8425-0c043636a322" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityTaxIdentificationNumber"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">46-3231686</span></ix:nonNumeric></span></p></td>
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  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_bb6faedb-4ebd-449b-a7bd-37fb5be1f55c" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityAddressAddressLine1"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">3311 East Old Shakopee Road</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_81124f34-4004-4d93-abdb-dc360634a29a" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityAddressCityOrTown"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">Minneapolis</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">, </span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_aef3f499-2d13-4b3e-b1fb-fd1f1b40ef5d" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityAddressStateOrProvince" format="ixt-sec:stateprovnameen"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">Minnesota</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_1a5d6586-d03a-4eb2-9b3c-22a1673177ac" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityAddressPostalZipCode"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">55425</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">(</span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_e545aa15-126a-443f-967f-3e656f724860" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:CityAreaCode"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">952</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">) </span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_9883c050-32f0-461e-8c19-67c2891a324b" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:LocalPhoneNumber"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">853-8100</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:7pt;font-family:Arial;min-width:fit-content;">(Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrant&#x2019;s Principal Executive Offices)</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:7pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="margin-left:40.747%;text-indent:0;padding-bottom:3pt;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;border-bottom:1pt solid;margin-right:40.741%;text-align:center;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Securities registered pursuant to Section 12(b) of the Act:</span></p>
  <p style="text-indent:-7.143%;padding-left:6.667%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="white-space:pre-wrap;font-size:9pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <table style="border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;">
   <tr style="visibility:collapse;">
    <td style="width:36%;"></td>
    <td style="width:1%;"></td>
    <td style="width:26%;"></td>
    <td style="width:1%;"></td>
    <td style="width:36%;"></td>
   </tr>
   <tr style="height:7pt;">
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid;text-align:left;"><p style="text-indent:0;font-size:7pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:7pt;font-family:Arial;min-width:fit-content;">Title of each class</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid #ffffff03;text-align:left;"><p style="text-indent:0;font-size:7pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="white-space:pre-wrap;font-size:7pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid;text-align:left;"><p style="text-indent:0;font-size:7pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:7pt;font-family:Arial;min-width:fit-content;">Trading</span></p><p style="text-indent:0;font-size:7pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:7pt;font-family:Arial;min-width:fit-content;">Symbol(s)</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid #ffffff03;text-align:left;"><p style="text-indent:0;font-size:7pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="white-space:pre-wrap;font-size:7pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid;text-align:left;"><p style="text-indent:0;font-size:7pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:7pt;font-family:Arial;min-width:fit-content;">Name of each exchange on which registered</span></p></td>
   </tr>
   <tr style="height:7pt;">
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;text-align:left;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="font-size:7pt;font-family:Arial;"><ix:nonNumeric id="F_b3783088-f24b-4ea5-ab22-fa1f0d03d4b3" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:Security12bTitle"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:7pt;font-family:Arial;min-width:fit-content;">Common stock, $0.01 par value</span></ix:nonNumeric></span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0;font-size:7pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="white-space:pre-wrap;font-size:7pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;text-align:left;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="font-size:7pt;font-family:Arial;"><ix:nonNumeric id="F_4546dda2-6f2c-4e91-b22f-9c4ad14117fa" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:TradingSymbol"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:7pt;font-family:Arial;min-width:fit-content;">CDAY</span></ix:nonNumeric></span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0;font-size:7pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="white-space:pre-wrap;font-size:7pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;text-align:left;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="font-size:7pt;font-family:Arial;"><ix:nonNumeric id="F_f84116a9-3d2a-4e0b-9f8e-5faecc5b075b" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:SecurityExchangeName" format="ixt-sec:exchnameen"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:7pt;font-family:Arial;min-width:fit-content;">New York Stock Exchange</span></ix:nonNumeric></span></p></td>
   </tr>
  </table>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    </span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_b1512087-6954-40fd-beb4-f5d589d9ddf3" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityCurrentReportingStatus"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Yes</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9746;</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">    No  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (&#167; 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    </span><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_4ee2dc50-0f8f-46b1-967a-9db8aa32327f" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityInteractiveDataCurrent"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Yes</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9746;</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">    No  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of &#x201c;large accelerated filer,&#x201d; &#x201c;accelerated filer,&#x201d; &#x201c;smaller reporting company,&#x201d; and &#x201c;emerging growth company&#x201d; in Rule 12b-2 of the Exchange Act.</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <table style="margin-left:auto;border-spacing:0;table-layout:fixed;width:100.0%;border-collapse:separate;margin-right:auto;">
   <tr style="visibility:collapse;">
    <td style="width:20%;"></td>
    <td style="width:5%;"></td>
    <td style="width:45%;"></td>
    <td style="width:25%;"></td>
    <td style="width:5%;"></td>
   </tr>
   <tr style="height:9pt;">
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="font-size:9pt;font-family:Arial;"><ix:nonNumeric id="F_e28fc1d7-829b-4cd0-8618-a18ca8dcc18d" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityFilerCategory" format="ixt-sec:entityfilercategoryen"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Large accelerated filer</span></ix:nonNumeric></span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:9pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9746;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:5pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:9pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Accelerated filer</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:9pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span></p></td>
   </tr>
   <tr style="height:9pt;">
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:9pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Non-accelerated filer</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:9pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:5pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:9pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Smaller reporting company</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="font-size:9pt;font-family:Times New Roman;"><ix:nonNumeric id="F_e60c2bea-e47d-4991-8e3a-3529ea42c325" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntitySmallBusiness" format="ixt-sec:boolballotbox"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span></ix:nonNumeric></span></p></td>
   </tr>
   <tr style="height:9pt;">
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:5pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:5pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:5pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:9pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Emerging growth company</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="font-size:9pt;font-family:Times New Roman;"><ix:nonNumeric id="F_280f2e67-9f6f-4c45-b234-e0dc374bbad9" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityEmergingGrowthCompany" format="ixt-sec:boolballotbox"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span></ix:nonNumeric></span></p></td>
   </tr>
  </table>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:5pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided to Section 13(a) of the Exchange Act.  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Indicate by check mark whether the registrant is a shell company (as defined by Rule 12b-2 of the Exchange Act).  Yes  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9744;</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">  No</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:9pt;font-family:Arial;min-width:fit-content;">  </span><span style="font-size:9pt;font-family:Times New Roman;"><ix:nonNumeric id="F_1171a2d7-0ae6-4d0c-98fe-c319fb3197a0" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:EntityShellCompany" format="ixt:fixed-false"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Times New Roman;min-width:fit-content;">&#9746;</span></ix:nonNumeric></span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;">Indicate the number of shares outstanding of each of the issuer&#x2019;s classes of common stock, as the latest practicable date: </span><span style="font-size:9pt;font-family:Arial;color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;"><ix:nonFraction id="F_3259613d-3e9d-4448-b325-df6e10d5c7c5" contextRef="C_c1b9a2b0-2dd0-42c5-b229-70173d7de78b" name="dei:EntityCommonStockSharesOutstanding" unitRef="U_shares" decimals="INF" format="ixt:num-dot-decimal">155,030,843</ix:nonFraction></span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;"> shares of common stock, $0.01 par value per share, as of April 25, 2023.</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:9pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;padding-bottom:1pt;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;border-bottom:2.25pt double;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7.5pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:6pt;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Explanatory Note</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span><ix:nonNumeric id="F_b6929be0-60db-435a-95a4-abb1f8975f98" contextRef="C_5829717b-929e-4f1f-b836-2c549cf7d089" name="dei:AmendmentDescription" continuedAt="F_b6929be0-60db-435a-95a4-abb1f8975f98_1"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Ceridian HCM Holding Inc. (the &#x201c;Company&#x201d;) is filing this Amendment No. 1 on Form 10-Q/A (this &#x201c;Amendment&#x201d; or &#x201c;Form 10-Q/A&#x201d;) to our Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2023, which was filed with the U.S. Securities and Exchange Commission (the &#x201c;SEC&#x201d;) on May 3, 2023 (the &#x201c;Original Form 10-Q&#x201d;) to make certain changes as described below. </span></ix:nonNumeric></span><span style=""></span></p>
  <div style="font-size:10pt;font-family:Arial;"><ix:continuation id="F_b6929be0-60db-435a-95a4-abb1f8975f98_1"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="white-space:pre-wrap;font-size:9pt;font-family:Arial;min-width:fit-content;">&#160;</span></p><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:6pt;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Background</span></p><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">As previously disclosed in the Company&#x2019;s earnings press release furnished as an exhibit to the Current Report on Form 8-K furnished with the SEC on November 1, 2023, the Company recently discovered an error in the presentation of one Canadian bank account balance within &#x201c;customer funds&#x201d; and &#x201c;customer funds obligations&#x201d; and related items on the Company&#x2019;s condensed consolidated balance sheets as of March 31, 2023 and December 31, 2022 and in the Company&#x2019;s net cash provided by financing activities within its condensed consolidated statements of cash flows for the three months ended March 31, 2023 and 2022. There was an understatement of customer funds within current assets and a corresponding understatement of customer funds obligations within current liabilities on the Company&#x2019;s condensed consolidated balance sheets. As a result, the Company also erroneously presented certain changes related to customer funds and customer funds obligations on the Company&#x2019;s condensed consolidated statements of cash flows.</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">However, the Company determined that the incorrect presentation did not result in a material misstatement of the Company&#x2019;s financial statements and, accordingly, it does not need to restate its previously issued financial statements contained in the Original Form 10-Q, in the Company&#x2019;s Annual Report on Form 10-K for the year ended December 31, 2022 or in the Company&#x2019;s Quarterly Report on Form 10-Q for the quarter ended June 30, 2023.</span></p><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Considering the foregoing, management reassessed the effectiveness of the Company&#x2019;s internal control over financial reporting (&#x201c;ICFR&#x201d;) as of December 31, 2022, based on the framework established in </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;font-style:italic;min-width:fit-content;">Internal Control &#x2013; Integrated Framework (2013)</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> issued by the Committee of Sponsoring Organizations of the Treadway Commission. As a result of that reassessment, management identified a material weakness in its ICFR as the Company has determined that its control designed to assess the proper presentation of cash and cash equivalents for its Canada customer funds for financial reporting purposes was ineffective (&#x201c;Canada Trust Material Weakness&#x201d;).</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">With regard to the Canada Trust Material Weakness, the Company has implemented an additional control and training to ensure proper classification and presentation of cash and cash equivalents for its Canada customer funds. The Company expects the Canada Trust Material Weakness will be fully remediated before December 31, 2023, but remediation will not be considered complete until the applicable controls operate for a sufficient period of time subsequent to the additional training to enable management to test and to conclude on the operating effectiveness of the control.</span></p><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Further, while reassessing the effectiveness of the Company&#x2019;s ICFR, management identified, in the aggregate, a material weakness related to controls over certain Professional Services and Powerpay revenue accounts as of December 31, 2022 (the &#34;Risk Assessment Material Weakness&#34;). The Company has enhanced its risk assessment process and information technology general controls to prevent misstatements in Professional Services revenue accounts. The Company also expects to implement additional controls to prevent misstatements in Powerpay revenue accounts. The Company expects the Risk Assessment Material Weakness will be fully remediated before December 31, 2023, but remediation will not be considered complete until the applicable controls operate for a sufficient period of time to enable management to test and to conclude on the operating effectiveness of the controls.</span></p><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">In light of the Canada Trust Material Weakness and the Risk Assessment Material Weakness, which continue to exist as of March 31, 2023, the Company has performed additional analyses and other procedures to enable management to conclude that the existence of the material weaknesses did not result in a material misstatement of the Company&#x2019;s previously issued financial statements.</span></p><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">As a result of the Canada Trust Material Weakness and the Risk Assessment Material Weakness, the Company concluded that its disclosure controls and procedures and ICFR were ineffective as of March 31, 2023. As a result, the Company is amending and restating Part I, Item 4 Controls and Procedures in this Form 10-Q/A to update its conclusions regarding the effectiveness of its disclosure controls and procedures and its internal control over financial reporting as of March 31, 2023 as a result of the material weaknesses.</span></p><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">In accordance with Rule 12b-15 under the Securities Exchange Act of 1934, as amended (the &#x201c;Exchange Act&#x201d;), the Company is also including with this Form 10-Q/A certifications of the Company&#x2019;s principal executive officer and principal financial officer (included in Part II, Item 6. &#x201c;Exhibits&#x201d; and attached as Exhibits 31.1, 31.2, 32.1, and 32.2).  This Form 10-Q/A should be read in conjunction with the Original Form 10-Q, which continues to speak as of the date of the Original Form 10-Q.  Except as specifically noted above, this Form 10-Q/A does not modify or update disclosures in the Original Form</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p><ix:exclude><p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">2</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">   |    </span><img src="img215173140_1.jpg" alt="img215173140_1.jpg" style="width:94px;height:16px;" /><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">    </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Q1 2023 Form 10-Q/A</span></p>
     <hr style="page-break-after:always;" /><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7.5pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p></ix:exclude><p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">10-Q.  Accordingly, this Form 10-Q/A does not reflect events occurring after the filing of the Original Form 10-Q or modify or update any related or other disclosures, other than those discussed above.  No other portions of the Original Form 10-Q were changed.</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="white-space:pre-wrap;font-size:9pt;font-family:Arial;min-width:fit-content;">&#160;</span></p><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:6pt;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Amendments of 2022 Annual Report on Form 10-K and 2023 Quarterly Report on Form 10-Q</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">In addition to this Form 10-Q/A, the Company is concurrently filing amendments to its Annual Report on Form 10-K for the year ended December 31, 2022 and Quarterly Report on Form 10-Q for the period ended June 30, 2023.</span></p></ix:continuation></div>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">3</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">   |    </span><img src="img215173140_1.jpg" alt="img215173140_1.jpg" style="width:94px;height:16px;" /><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">    </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Q1 2023 Form 10-Q/A</span></p>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7.5pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:8pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">PART I</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:8pt;font-family:Times New Roman;margin-bottom:0;text-align:left;" id="item_4_controls_procedures"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">ITEM 4. CONTROLS </span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">AND PROCEDURES</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#3067db;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Evaluation of Disclosure Controls and Procedures</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Management, under the supervision and with the participation of the Chief Executive Officer and Chief Financial Officer, have conducted an evaluation of the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act). Disclosure controls and procedures are designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC&#x2019;s rules and forms. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to our management, including our principal executive and principal financial officers, as appropriate to allow timely decisions regarding required disclosure.</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">  </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Based on that evaluation, our Chief Executive Officer and our Chief Financial Officer, concluded that as of March 31, 2023, our disclosure controls and procedures were not effective due to the material weaknesses in internal control over financial reporting described below. We have in place and are executing a remediation plan to address the material weaknesses described below.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">As discussed in our Annual Report on Form 10-K/A, we identified a material weakness in our internal control over financial reporting as we have determined that our control was not operating effectively to assess the proper presentation of cash and cash equivalents for our Canada customer funds for financial reporting purposes, including the corresponding customer funds and customer funds obligations and related statements of cash flows presentation as of December 31, 2022, which continues to exist as of March 31, 2023. This material weakness was the result of the control operator not appropriately detecting and correcting the error, as a result of insufficient training.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Further, while reassessing the effectiveness of the Company&#x2019;s internal control over financial reporting, management identified, in the aggregate, a material weakness related to controls over certain Professional Services and Powerpay revenue accounts as of December 31, 2022, which continues to exist as of March 31, 2023, resulting from an ineffective risk assessment process to properly design and implement controls over (1) certain process level activities related to Powerpay revenue, and (2) information technology access pertaining to a system implemented in September 2022 that adversely impacted the accuracy and completeness of information that is used to measure a component of its Professional Services revenue.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of our annual or interim financial statements will not be prevented or detected on a timely basis.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">In light of the material weaknesses, management performed additional analyses and other procedures to ensure that our consolidated financial statements were prepared in accordance with U.S. Generally Accepted Accounting Principles (&#34;U.S. GAAP&#34;). Accordingly, management believes that the condensed consolidated financial statements included in the Original Form 10-Q fairly present, in all material respects, our financial position, results of operations, and cash flows as of and for the periods presented, in accordance with U.S. GAAP.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:18pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#3067db;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Management&#x2019;s Plan to Remediate the Identified Material Weaknesses</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">With regard to the Canada Trust Material Weakness, the Company has implemented an additional control and training to ensure proper classification and presentation of cash and cash equivalents for its Canada customer funds.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">In addition, we have enhanced our revenue risk assessment process and information technology general controls to prevent misstatements in Professional Services revenue accounts. We will also implement additional controls to prevent misstatements in Powerpay revenue accounts. We anticipate that the two material weaknesses will be fully remediated before December 31, 2023, but the material weaknesses cannot be considered fully remediated until the improved controls have been in place and operate for a sufficient period of time to enable management to test and to conclude on the operating effectiveness of the controls.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">4</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">   |    </span><img src="img215173140_1.jpg" alt="img215173140_1.jpg" style="width:94px;height:16px;" /><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">    </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Q1 2023 Form 10-Q/A</span></p>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7.5pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:18pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#3067db;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Changes in Internal Control over Financial Reporting</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">With the exception of the controls implemented in response to the material weaknesses identified above, there were no changes to our internal control over financial reporting during the three months ended March 31, 2023 that have materially affected, or that are reasonably likely to materially affect, our internal controls over financial reporting.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">5</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">   |    </span><img src="img215173140_1.jpg" alt="img215173140_1.jpg" style="width:94px;height:16px;" /><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">    </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Q1 2023 Form 10-Q/A</span></p>
  <hr style="page-break-after:always;" />
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7.5pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;" id="item_6_exhibits"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;"> ITEM 6. E</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">XHIBITS</span><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:6pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">(a) Exhibits</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The following exhibits are filed or furnished as a part of this report:</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid;"><p style="text-indent:0;font-size:8pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:8pt;font-family:Arial;min-width:fit-content;">Exhibit No.</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;border-bottom:0.5pt solid #ffffff03;text-align:left;"><p style="text-indent:0;font-size:8pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="white-space:pre-wrap;font-size:8pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid;text-align:left;"><p style="text-indent:0;font-size:8pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:8pt;font-family:Arial;min-width:fit-content;">Description</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:8pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;&#160;31.1*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><a href="cday-ex31_1.htm"><span style="color:#0000ff;white-space:pre-wrap;font-weight:normal;text-decoration:underline;font-size:10pt;font-family:Arial;min-width:fit-content;">Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.</span><span style="color:#0000ff;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></a></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;&#160;31.2*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><a href="cday-ex31_2.htm"><span style="color:#0000ff;white-space:pre-wrap;font-weight:normal;text-decoration:underline;font-size:10pt;font-family:Arial;min-width:fit-content;">Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.</span></a><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span><a href="/exhibit" style="-sec-extract:exhibit"><span style="color:#0000ff;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></a></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;&#160;32.1#</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><a href="cday-ex32_1.htm"><span style="color:#0000ff;white-space:pre-wrap;font-weight:normal;text-decoration:underline;font-size:10pt;font-family:Arial;min-width:fit-content;">Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.</span><span style="color:#0000ff;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></a></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;&#160;32.2#</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><a href="cday-ex32_2.htm"><span style="color:#0000ff;white-space:pre-wrap;font-weight:normal;text-decoration:underline;font-size:10pt;font-family:Arial;min-width:fit-content;">Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.</span></a><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">101.INS*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Inline XBRL Instance Document (the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document).</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">101.SCH*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Inline XBRL Taxonomy Extension Schema Document.</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">101.CAL*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Inline XBRL Taxonomy Extension Calculation Linkbase Document.</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">101.DEF*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Inline XBRL Taxonomy Extension Definition Linkbase Document.</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">101.LAB*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Inline XBRL Taxonomy Extension Label Linkbase Document.</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">101.PRE*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Inline XBRL Taxonomy Extension Presentation Linkbase Document.</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">104*</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:6pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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  <p style="text-indent:-4.749%;padding-left:4.533%;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:6pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:-4.749%;padding-left:4.533%;font-size:10pt;margin-top:2pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">* Filed herewith.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"># In accordance with Item 601(b)(32)(ii) of Regulation S-K and SEC Release Nos. 33-8238 and 34-47986, Final Rule: Management&#x2019;s Reports on Internal Control Over Financial Reporting and Certification of Disclosure in Exchange Act Periodic Reports, the certifications furnished in Exhibits 32.1 and 32.2 hereto are deemed to accompany this Quarterly Report on Form 10-Q/A and will not be deemed &#x201c;filed&#x201d; for purpose of Section 18 of the Exchange Act. Such certifications will not be deemed to be incorporated by reference into any filing under the Securities Act or the Exchange Act, except to the extent that the registrant specifically incorporates it by reference.</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">6</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">   |    </span><img src="img215173140_1.jpg" alt="img215173140_1.jpg" style="width:94px;height:16px;" /><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">    </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Q1 2023 Form 10-Q/A</span></p>
  <hr style="page-break-after:always;" />
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><span style="white-space:pre-wrap;font-size:7.5pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:center;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">SIGNATURES</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:justify;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</span></p>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td colspan="3" style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">CERIDIAN HCM HOLDING INC.</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td colspan="2" style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Date: November 13, 2023</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">By:</span></p></td>
    <td colspan="2" style="word-break:break-word;white-space:pre-wrap;vertical-align:top;border-bottom:0.5pt solid;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">/s/ David D. Ossip</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Name:</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">David D. Ossip</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Title:</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Chief Executive Officer</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">(Principal Executive Officer)</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
    <td colspan="2" style="word-break:break-word;white-space:pre-wrap;vertical-align:middle;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Date: November 13, 2023</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">By:</span></p></td>
    <td colspan="2" style="word-break:break-word;white-space:pre-wrap;vertical-align:top;border-bottom:0.5pt solid;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">/s/ Noe&#x301;mie C. Heuland</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Name:</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Noe&#x301;mie C. Heuland</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Title:</span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Executive Vice President and Chief Financial Officer</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">(Principal Financial Officer)</span></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </span></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</span></p></td>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">&#160;</span></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">  </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">7</span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">   |    </span><img src="img215173140_1.jpg" alt="img215173140_1.jpg" style="width:94px;height:16px;" /><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Times New Roman;min-width:fit-content;">    </span><span style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Q1 2023 Form 10-Q/A</span></p>
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<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>2
<FILENAME>cday-ex31_1.htm
<DESCRIPTION>EX-31.1
<TEXT>
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  <title>EX-31.1</title>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><font style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Exhibit 31.1</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:center;" id="fis_certification"><font style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">CERTIFICATIONS</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">I, David D. Ossip, certify that:</font></p>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">1.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">I have reviewed this quarterly report on Form 10-Q/A of Ceridian HCM Holding Inc.;</font></div></div>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">2.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;</font></div></div>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">3.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;</font></div></div>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">4.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The registrant&#x2019;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the registrant and have:</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(a)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(b)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(c)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">evaluated the effectiveness of the registrant&#x2019;s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(d)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">disclosed in this report any change in the registrant&#x2019;s internal control over financial reporting that occurred during the registrant&#x2019;s most recent fiscal quarter (the registrant&#x2019;s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant&#x2019;s internal control over financial reporting; and</font></div></div>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">5.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The registrant&#x2019;s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant&#x2019;s auditors and the audit committee of registrant&#x2019;s board of directors (or persons performing the equivalent functions):</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(a)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant&#x2019;s ability to record, process, summarize and report financial information; and</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(b)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant&#x2019;s internal control over financial reporting.</font></div></div>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Date: November 13, 2023</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">By:</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;border-bottom:0.5pt solid;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:1pt;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">/s/ David D. Ossip</font></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:10pt;font-family:Arial;min-width:fit-content;">&#160;</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">David D. Ossip <br>Chief Executive Officer</font></p></td>
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<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>3
<FILENAME>cday-ex31_2.htm
<DESCRIPTION>EX-31.2
<TEXT>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><font style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Exhibit 31.2</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:center;" id="fis_certification_2"><font style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">CERTIFICATIONS</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">I, Noe&#x301;mie C. Heuland, certify that:</font></p>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">1.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">I have reviewed this quarterly report on Form 10-Q/A of Ceridian HCM Holding Inc.;</font></div></div>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">2.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;</font></div></div>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">3.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;</font></div></div>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">4.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The registrant&#x2019;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the registrant and have:</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(a)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(b)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(c)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">evaluated the effectiveness of the registrant&#x2019;s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(d)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">disclosed in this report any change in the registrant&#x2019;s internal control over financial reporting that occurred during the registrant&#x2019;s most recent fiscal quarter (the registrant&#x2019;s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant&#x2019;s internal control over financial reporting; and</font></div></div>
  <div style="text-indent:0;font-size:0;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.533%;">5.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> The registrant&#x2019;s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant&#x2019;s auditors and the audit committee of registrant&#x2019;s board of directors (or persons performing the equivalent functions):</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(a)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant&#x2019;s ability to record, process, summarize and report financial information; and</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">(b)</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant&#x2019;s internal control over financial reporting.</font></div></div>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">By:</font></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;"> </font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:top;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Noe&#x301;mie C. Heuland <br>Executive Vice President and</font></p><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Chief Financial Officer</font></p></td>
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<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>4
<FILENAME>cday-ex32_1.htm
<DESCRIPTION>EX-32.1
<TEXT>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Times New Roman;min-width:fit-content;">&#160;</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><font style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Exhibit 32.1</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:24pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><font style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">CERTIFICATION OF PERIODIC FINANCIAL REPORTS PURSUANT TO 18 U.S.C. &#167;1350</font></p>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The undersigned hereby certifies that he is the duly appointed and acting Chief Executive Officer of Ceridian HCM Holding Inc., a Delaware corporation (the &#x201c;Company&#x201d;), and hereby further certifies as follows.</font></p>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">1.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The periodic report containing financial statements to which this certificate is an exhibit fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934.</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">2.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The information contained in the periodic report to which this certificate is an exhibit fairly presents, in all material respects, the financial condition and results of operations of the Company.</font></div></div>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">In witness whereof, the undersigned has executed and delivered this certificate as of the date set forth opposite his signature below.</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Date: November 13, 2023</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">By:</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:12pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;border-bottom:0.5pt solid;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">/s/ David D. Ossip</font></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:12pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:12pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">David D. Ossip</font></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:12pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:12pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Chief Executive Officer</font></p></td>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:11pt;font-family:Arial;min-width:fit-content;">&#160;</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">This certification accompanies the Form 10-Q/A to which it relates, is not deemed filed with the Securities and Exchange Commission and is not to be incorporated by reference into any filing of Ceridian HCM Holding Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended (whether made before or after the date of the Form 10-Q/A), irrespective of any general incorporation language contained in such filing.</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Times New Roman;min-width:fit-content;">&#160;</font></p>
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<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>5
<FILENAME>cday-ex32_2.htm
<DESCRIPTION>EX-32.2
<TEXT>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:right;"><font style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">Exhibit 32.2</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:24pt;font-family:Times New Roman;margin-bottom:0;text-align:center;"><font style="color:#000000;white-space:pre-wrap;font-weight:bold;font-size:10pt;font-family:Arial;min-width:fit-content;">CERTIFICATION OF PERIODIC FINANCIAL REPORTS PURSUANT TO 18 U.S.C. &#167;1350</font></p>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The undersigned hereby certifies that she is the duly appointed and acting Executive Vice President and Chief Financial Officer of Ceridian HCM Holding Inc., a Delaware corporation (the &#x201c;Company&#x201d;), and hereby further certifies as follows.</font></p>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">1.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The periodic report containing financial statements to which this certificate is an exhibit fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934.</font></div></div>
  <div style="text-indent:0;display:flex;margin-top:6pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;text-indent:0;display:inline-flex;font-size:10pt;font-family:Arial;justify-content:flex-start;min-width:4.537%;">2.</font><div style="width:100%;display:inline;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">The information contained in the periodic report to which this certificate is an exhibit fairly presents, in all material respects, the financial condition and results of operations of the Company.</font></div></div>
  <p style="text-indent:4.533%;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">In witness whereof, the undersigned has executed and delivered this certificate as of the date set forth opposite her signature below.</font></p>
  <p style="text-indent:0;font-size:10pt;margin-top:12pt;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Date: November 13, 2023</font></p>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:12pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p></td>
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    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:12pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="white-space:pre-wrap;font-size:12pt;font-family:Arial;min-width:fit-content;">&#160;</font></p></td>
    <td style="word-break:break-word;white-space:pre-wrap;vertical-align:bottom;"><p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">Executive Vice President and Chief Financial Officer</font></p></td>
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  <p style="text-indent:0;font-size:10pt;margin-top:0;font-family:Times New Roman;margin-bottom:0;text-align:left;"><font style="color:#000000;white-space:pre-wrap;font-weight:normal;font-size:10pt;font-family:Arial;min-width:fit-content;">This certification accompanies the Form 10-Q/A to which it relates, is not deemed filed with the Securities and Exchange Commission and is not to be incorporated by reference into any filing of Ceridian HCM Holding Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended (whether made before or after the date of the Form 10-Q/A), irrespective of any general incorporation language contained in such filing.</font></p>
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end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>8
<FILENAME>cday-20230331_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII"?>
<!-- DFIN New ActiveDisclosure (SM) XBRL Linkbase Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date :2023-11-12T12:38:34.7295+00:00 -->
<!-- Copyright (c) 2023 Donnelly Financial Solutions, Inc. All Rights Reserved. -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
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  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_StatementCondensedConsolidatedStatementsOfOperations" xlink:href="cday-20230331.xsd#Role_StatementCondensedConsolidatedStatementsOfOperations" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_StatementCondensedConsolidatedStatementsOfComprehensiveIncomeLoss" xlink:href="cday-20230331.xsd#Role_StatementCondensedConsolidatedStatementsOfComprehensiveIncomeLoss" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/DisclosureBusinessCombinationsScheduleOfMajorClassesOfAssetsAndLiabilitiesAllocatedToPurchasePriceDetail" xlink:href="cday-20230331.xsd#DisclosureBusinessCombinationsScheduleOfMajorClassesOfAssetsAndLiabilitiesAllocatedToPurchasePriceDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureCustomerFundsInvestmentOfCustomerFundsDetail" xlink:href="cday-20230331.xsd#Role_DisclosureCustomerFundsInvestmentOfCustomerFundsDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureCustomerFundsGrossUnrealizedLossesAndRelatedFairValueOfInvestmentDetail" xlink:href="cday-20230331.xsd#Role_DisclosureCustomerFundsGrossUnrealizedLossesAndRelatedFairValueOfInvestmentDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureCustomerFundsAmortizedCostAndFairValueOfInvestmentSecurityAvailableForSaleDetail" xlink:href="cday-20230331.xsd#Role_DisclosureCustomerFundsAmortizedCostAndFairValueOfInvestmentSecurityAvailableForSaleDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureLeasesSupplementalBalanceSheetInformationRelatedToLeasesDetail" xlink:href="cday-20230331.xsd#Role_DisclosureLeasesSupplementalBalanceSheetInformationRelatedToLeasesDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureLeasesComponentsOfLeaseExpenseDetail" xlink:href="cday-20230331.xsd#Role_DisclosureLeasesComponentsOfLeaseExpenseDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/DisclosureGoodwillAndIntangibleAssetsScheduleOfIntangibleAssetDetail" xlink:href="cday-20230331.xsd#DisclosureGoodwillAndIntangibleAssetsScheduleOfIntangibleAssetDetail" xlink:type="simple"/>
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  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureEmployeeBenefitPlansComponentsOfNetPeriodicCostForDefinedBenefitPensionPlanAndForPostretirementBenefitPlanDetail" xlink:href="cday-20230331.xsd#Role_DisclosureEmployeeBenefitPlansComponentsOfNetPeriodicCostForDefinedBenefitPensionPlanAndForPostretirementBenefitPlanDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureAccumulatedOtherComprehensiveLossComponentsOfAccumulatedOtherComprehensiveLossDetail" xlink:href="cday-20230331.xsd#Role_DisclosureAccumulatedOtherComprehensiveLossComponentsOfAccumulatedOtherComprehensiveLossDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/DisclosureNetIncomeLossPerShareScheduleOfComputationsOfBasicAndDilutedNetIncomeLossPerShareDetail" xlink:href="cday-20230331.xsd#DisclosureNetIncomeLossPerShareScheduleOfComputationsOfBasicAndDilutedNetIncomeLossPerShareDetail" xlink:type="simple"/>
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    <link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_Liabilities" order="0" weight="1.00" use="optional"/>
    <link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="cday_LiabilitiesBeforeClientFundObligationsCurrent" order="0" weight="1.00" use="optional"/>
    <link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="us-gaap_Assets" xlink:to="us-gaap_AssetsCurrent" order="0" weight="1.00" use="optional"/>
    <link:calculationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="cday_CurrentAssetsBeforeFundsHeldForClients" xlink:to="us-gaap_CashAndCashEquivalentsAtCarryingValue" order="0" weight="1.00" use="optional"/>
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</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>9
<FILENAME>cday-20230331_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII"?>
<!-- DFIN New ActiveDisclosure (SM) XBRL Linkbase Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date :2023-11-12T12:38:34.1287+00:00 -->
<!-- Copyright (c) 2023 Donnelly Financial Solutions, Inc. All Rights Reserved. -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
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  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/DisclosureBusinessCombinationsScheduleOfMajorClassesOfAssetsAndLiabilitiesAllocatedToPurchasePriceDetail" xlink:href="cday-20230331.xsd#DisclosureBusinessCombinationsScheduleOfMajorClassesOfAssetsAndLiabilitiesAllocatedToPurchasePriceDetail" xlink:type="simple"/>
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  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureCustomerFundsAdditionalInformationDetail" xlink:href="cday-20230331.xsd#Role_DisclosureCustomerFundsAdditionalInformationDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureCustomerFundsInvestmentOfCustomerFundsDetail" xlink:href="cday-20230331.xsd#Role_DisclosureCustomerFundsInvestmentOfCustomerFundsDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureCustomerFundsGrossUnrealizedLossesAndRelatedFairValueOfInvestmentDetail" xlink:href="cday-20230331.xsd#Role_DisclosureCustomerFundsGrossUnrealizedLossesAndRelatedFairValueOfInvestmentDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureCustomerFundsAmortizedCostAndFairValueOfInvestmentSecurityAvailableForSaleDetail" xlink:href="cday-20230331.xsd#Role_DisclosureCustomerFundsAmortizedCostAndFairValueOfInvestmentSecurityAvailableForSaleDetail" xlink:type="simple"/>
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  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureLeasesComponentsOfLeaseExpenseDetail" xlink:href="cday-20230331.xsd#Role_DisclosureLeasesComponentsOfLeaseExpenseDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureGoodwillAndIntangibleAssetsScheduleOfChangesInGoodwillDetail" xlink:href="cday-20230331.xsd#Role_DisclosureGoodwillAndIntangibleAssetsScheduleOfChangesInGoodwillDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/DisclosureGoodwillAndIntangibleAssetsScheduleOfIntangibleAssetDetail" xlink:href="cday-20230331.xsd#DisclosureGoodwillAndIntangibleAssetsScheduleOfIntangibleAssetDetail" xlink:type="simple"/>
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  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureDebtScheduleOfConvertibleSeniorNotesDetail" xlink:href="cday-20230331.xsd#Role_DisclosureDebtScheduleOfConvertibleSeniorNotesDetail" xlink:type="simple"/>
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  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/DisclosureDebtSummaryOfInterestExpenseRecognizedRelatedToConvertibleSeniorNotesDetail" xlink:href="cday-20230331.xsd#DisclosureDebtSummaryOfInterestExpenseRecognizedRelatedToConvertibleSeniorNotesDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureDebtScheduleOfFuturePrincipalPaymentsAndMaturitiesOfIndebtednessExcludingFinancingLeaseObligationsDetail" xlink:href="cday-20230331.xsd#Role_DisclosureDebtScheduleOfFuturePrincipalPaymentsAndMaturitiesOfIndebtednessExcludingFinancingLeaseObligationsDetail" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureEmployeeBenefitPlansComponentsOfNetPeriodicCostForDefinedBenefitPensionPlanAndForPostretirementBenefitPlanDetail" xlink:href="cday-20230331.xsd#Role_DisclosureEmployeeBenefitPlansComponentsOfNetPeriodicCostForDefinedBenefitPensionPlanAndForPostretirementBenefitPlanDetail" xlink:type="simple"/>
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  <link:roleRef roleURI="http://www.ceridian.com/20230331/taxonomy/role/Role_DisclosureShareBasedCompensationSummaryOfPerformanceStockUnitsDetail" xlink:href="cday-20230331.xsd#Role_DisclosureShareBasedCompensationSummaryOfPerformanceStockUnitsDetail" xlink:type="simple"/>
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  <xsd:element id="cday_ContingentConsiderationClassifiedAsLiabilityFairValueDisclosure" name="ContingentConsiderationClassifiedAsLiabilityFairValueDisclosure" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
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  <xsd:element id="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardExercisePeriodAfterEmploymentTermination" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardExercisePeriodAfterEmploymentTermination" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
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  <xsd:element id="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughThreeYearsFairValue" name="AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughThreeYearsFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
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  <xsd:element id="cday_CostOfRecurringServices" name="CostOfRecurringServices" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedReleasableNumber" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedReleasableNumber" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="cday_MaturityPeriodTwoMember" name="MaturityPeriodTwoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_MaturityPeriodOneMember" name="MaturityPeriodOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_IndefiniteLivedIntangibleAssetUsefulLives" name="IndefiniteLivedIntangibleAssetUsefulLives" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingContractualTerm" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingContractualTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="cday_CanadianAndProvincialGovernmentSecuritiesMember" name="CanadianAndProvincialGovernmentSecuritiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_ProfessionalServicesAndOtherMember" name="ProfessionalServicesAndOtherMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_DayforceTradeNameMember" name="DayforceTradeNameMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughThreeYearsAmortizedCost" name="AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughThreeYearsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="cday_CloudRecurringMember" name="CloudRecurringMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_IncomeTaxesLineItems" name="IncomeTaxesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_ContractWithCustomerLiabilityNewBillings" name="ContractWithCustomerLiabilityNewBillings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="cday_IndefiniteLivedIntangibleAssetsExcludingGoodwillNet" name="IndefiniteLivedIntangibleAssetsExcludingGoodwillNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="cday_CloudPowerpayRecurringExcludingFloatServicesMember" name="CloudPowerpayRecurringExcludingFloatServicesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_OperatingAndFinanceLeaseRightOfUseAsset" name="OperatingAndFinanceLeaseRightOfUseAsset" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="cday_ScheduleOfOrganizationConsolidationAndPresentationOfFinancialStatementsTable" name="ScheduleOfOrganizationConsolidationAndPresentationOfFinancialStatementsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_CloudDayforceRecurringExcludingFloatServicesMember" name="CloudDayforceRecurringExcludingFloatServicesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_DebtInstrumentPercentageOfAggregatePrincipalAmount" name="DebtInstrumentPercentageOfAggregatePrincipalAmount" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="cday_InvestmentsDebtAndEquitySecuritiesLineItems" name="InvestmentsDebtAndEquitySecuritiesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_CeridianTradeNameMember" name="CeridianTradeNameMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="cday_FundsHeldForClientsAmortizedCost" name="FundsHeldForClientsAmortizedCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="cday_AverageCustomerTrustFundsMaintainedInLiquidityPortfoliosPercentage" name="AverageCustomerTrustFundsMaintainedInLiquidityPortfoliosPercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
</xsd:schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>11
<FILENAME>cday-20230331_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII"?>
<!-- DFIN New ActiveDisclosure (SM) XBRL Linkbase Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date :2023-11-12T12:38:37.7968+00:00 -->
<!-- Copyright (c) 2023 Donnelly Financial Solutions, Inc. All Rights Reserved. -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
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  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" xlink:type="simple"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" xlink:type="simple"/>
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:title="labelLink" xlink:type="extended">
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    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember" xlink:label="us-gaap_ArrangementsAndNonarrangementTransactionsMember"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentTransitionReport" xlink:label="dei_DocumentTransitionReport"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueRemainingPerformanceObligation" xlink:label="us-gaap_RevenueRemainingPerformanceObligation"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_CustomerFundsObligations" xlink:label="cday_CustomerFundsObligations"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_StatementGeographicalAxis" xlink:label="srt_StatementGeographicalAxis"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CostOfRevenue" xlink:label="us-gaap_CostOfRevenue"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_OperatingAndFinanceLeaseLiabilityCurrentAndNoncurrent" xlink:label="cday_OperatingAndFinanceLeaseLiabilityCurrentAndNoncurrent"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList" xlink:label="us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RestrictedStockUnitsRSUMember" xlink:label="us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_MortgageBackedSecuritiesMember" xlink:label="us-gaap_MortgageBackedSecuritiesMember"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="us-gaap_FairValueInputsLevel1Member"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingContractualTerm" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingContractualTerm"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_ContractWithCustomerLiabilityEffectOfExchangeRate" xlink:label="cday_ContractWithCustomerLiabilityEffectOfExchangeRate"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="us-gaap_FairValueDisclosuresTextBlock"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_OperatingAndFinanceLeaseRightOfUseAsset" xlink:label="cday_OperatingAndFinanceLeaseRightOfUseAsset"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="us-gaap_ShortTermDebtTypeAxis"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_ConvertibleSeniorNotesMember" xlink:label="cday_ConvertibleSeniorNotesMember"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_SignificantAccountingPoliciesLineItems" xlink:label="cday_SignificantAccountingPoliciesLineItems"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_GoodwillAcquiredDuringPeriod" xlink:label="us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_ContractWithCustomerLiabilityNewBillings" xlink:label="cday_ContractWithCustomerLiabilityNewBillings"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtSecuritiesAvailableForSaleTable" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleTable"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:label="us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesFairValueDisclosure" xlink:label="us-gaap_LiabilitiesFairValueDisclosure"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsFairValueDisclosureAbstract" xlink:label="us-gaap_AssetsFairValueDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentUnamortizedDiscount" xlink:label="us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax" xlink:label="us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="us-gaap_BalanceSheetLocationAxis"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_AssetsCurrent" xlink:label="us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_VestingDomain" xlink:label="us-gaap_VestingDomain"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_InvestmentsDebtAndEquitySecuritiesTable" xlink:label="cday_InvestmentsDebtAndEquitySecuritiesTable"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndReleasedInPeriod" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedAndReleasedInPeriod"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_IndefiniteLivedIntangibleAssetsExcludingGoodwillAccumulatedAmortization" xlink:label="cday_IndefiniteLivedIntangibleAssetsExcludingGoodwillAccumulatedAmortization"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_DebtInstrumentPercentageOfQuarterlyInstallmentPrincipalAmount" xlink:label="cday_DebtInstrumentPercentageOfQuarterlyInstallmentPrincipalAmount"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_InvestedCustomerFundsFairValue" xlink:label="cday_InvestedCustomerFundsFairValue"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_CommonStockSharesIssued" xlink:label="us-gaap_CommonStockSharesIssued"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems" xlink:label="us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_InterestIncomeAndInterestExpenseDisclosureTableTextBlock" xlink:label="us-gaap_InterestIncomeAndInterestExpenseDisclosureTableTextBlock"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedReleasableNumber" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedReleasableNumber"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList"/>
    <link:loc xlink:type="locator" xlink:href="cday-20230331.xsd#cday_AtiRowLlcAndAdamHcmMexicoSDeRLDeCVMember" xlink:label="cday_AtiRowLlcAndAdamHcmMexicoSDeRLDeCVMember"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_DebtInstrumentTable" xlink:label="us-gaap_DebtInstrumentTable"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_SharesOutstanding" xlink:label="us-gaap_SharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink:label="us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity"/>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSoldDepreciationAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cost, Depreciation and Amortization, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ArrangementsAndNonarrangementTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ArrangementsAndNonarrangementTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Collaborative Arrangement and Arrangement Other than Collaborative</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentTransitionReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Transition Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentTransitionReport_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Document Transition Report</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Remaining Contractual Term (in years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue, Remaining Performance Obligation, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue expected to be recognized, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CustomerFundsObligations_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer funds obligations.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CustomerFundsObligations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Funds Obligations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CustomerFundsObligations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer funds obligations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementGeographicalAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementGeographicalAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Geographical</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted stock vesting period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost of Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total cost of revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Securities, Available-for-sale, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Available for sale customer funds assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OperatingAndFinanceLeaseLiabilityCurrentAndNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating and finance lease liability current and noncurrent.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OperatingAndFinanceLeaseLiabilityCurrentAndNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating And Finance Lease Liability Current And Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OperatingAndFinanceLeaseLiabilityCurrentAndNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Liabilities, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Liabilities, Noncurrent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock Units (RSUs) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Stock Units (RSUs) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Restricted Stock Units [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MortgageBackedSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collateralized Mortgage-Backed Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MortgageBackedSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mortgage-backed Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value, Inputs, Level 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingContractualTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingContractualTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingContractualTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock option awards, contractual term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityEffectOfExchangeRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Contract with customer liability effect of exchange rate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityEffectOfExchangeRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract With Customer Liability Effect Of Exchange Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityEffectOfExchangeRate_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Effect of exchange rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityEffectOfExchangeRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effect of exchange rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Disclosures [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Measurements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer, Excluding Assessed Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Revenue from Contract with Customer, Excluding Assessed Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based compensation expense related to unvested restricted stock units not yet recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OperatingAndFinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating and finance lease right of use asset.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OperatingAndFinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating And Finance Lease Right Of Use Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OperatingAndFinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Disaggregation of Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-term Debt, Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ConvertibleSeniorNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Convertible senior notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ConvertibleSeniorNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Senior Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ConvertibleSeniorNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Senior Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_SignificantAccountingPoliciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Significant accounting policies.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_SignificantAccountingPoliciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Significant Accounting Policies [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_SignificantAccountingPoliciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Significant Accounting Policies [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Business Acquisitions, by Acquisition [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule Of Business Acquisitions By Acquisition [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments to Additional Paid in Capital, Equity Component of Convertible Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity component of convertible senior notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Major Classes of Assets and Liabilities Allocated to Purchase Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less than 12 months, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAcquiredDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill, Acquired During Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAcquiredDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-term lease liabilities, less current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Operating lease liability noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityNewBillings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Contract with customer liability new billings.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityNewBillings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract With Customer Liability New Billings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityNewBillings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">New billings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Stock Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Performance Stock Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Expected Return (Loss) on Plan Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: Expected return on plan assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total liabilities measured at fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Liabilities, Fair Value Disclosure, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Fair Value Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease liability Noncurrent</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressStateOrProvince_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, State or Province</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Options Aggregate Intrinsic Value [Abstract]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentPercentageOfQuarterlyInstallmentPrincipalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument percentage of quarterly installment principal amount</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Options Outstanding at End of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Options Outstanding at Beginning of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_InvestedCustomerFundsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Invested customer funds fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_InvestedCustomerFundsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Invested Customer Funds Fair Value</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_TradingSymbol_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trading Symbol</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_TradingSymbol_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trading Symbol</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Issued</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Common Stock, Shares, Issued, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt Securities, Available-for-sale [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2025</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestIncomeAndInterestExpenseDisclosureTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Interest Expense Recognized Related to Convertible Senior Notes</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedReleasableNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares, releasable at End of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedReleasableNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Vested and releasable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense and Other Assets, Current</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AtiRowLlcAndAdamHcmMexicoSDeRLDeCVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">ATI ROW, LLC and ADAM HCM MEXICO, S. de R.L. de C.V.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AtiRowLlcAndAdamHcmMexicoSDeRLDeCVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ATI ROW, LLC and ADAM HCM MEXICO, S. de R.L. de C.V. [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AtiRowLlcAndAdamHcmMexicoSDeRLDeCVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ADAM HCM [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade receivables, prepaid expenses, and other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Long-Term Debt Instruments [Table]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance, shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance, shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Remaining Borrowing Capacity</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accumulated Other Comprehensive Income (Loss) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination Disclosure [Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated Other Comprehensive Income (Loss) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, City or Town</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2023</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cloud Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cloud Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cloud recurring.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Tranche Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Closing Price Per Share Exceeds $130.52 or 2.0 Times the Exercise Price [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Share Based Compensation Award Tranche Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Weighted Average Exercise Price, Forfeited or expired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid-in Capital [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfOperatingLeasedAssetsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Operating Leased Assets [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfOperatingLeasedAssetsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule Of Operating Leased Assets [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_USGovernmentCorporationsAndAgenciesSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">US Government Corporations and Agencies Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_USGovernmentCorporationsAndAgenciesSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">U.S. Government and Agencies Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">12 months or more, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingDate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share-based compensation arrangement by share-based payment award, vesting date.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-based Compensation Arrangement by Share-based Payment Award, Vesting Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardVestingDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Vesting date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current portion of long-term lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Operating lease liability current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Term loan debt maturity period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt instrument maturity date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net carrying amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-term Debt, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increase in long-term debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant, and equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Property, Plant and Equipment, Net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Property, Plant and Equipment, Net, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Property, Plant and Equipment, Net, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlansAndOtherPostretirementBenefitPlansTableTextBlockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlansAndOtherPostretirementBenefitPlansTableTextBlockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ProfessionalServicesAndOtherMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional Services and Other [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ProfessionalServicesAndOtherMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Professional Services And Other [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ProfessionalServicesAndOtherMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Professional services and other.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due in one year or less, Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Comprehensive Income [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Organization Consolidation And Presentation Of Financial Statements [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization Consolidation And Presentation Of Financial Statements [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Organization consolidation and presentation of financial statements.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Collaborative Arrangement and Arrangement Other than Collaborative</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RecurringRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RecurringRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recurring Revenue [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RecurringRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Recurring Revenue [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RecurringRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Recurring revenue.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease liability current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plan Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Plan Name</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationByShareBasedPaymentAwardPercentageOfOfFairMarketValueOfAShareOfCommonStockOnOfferingDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation By Share Based Payment Award Percentage Of Of Fair Market Value Of A Share Of Common Stock On Offering Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationByShareBasedPaymentAwardPercentageOfOfFairMarketValueOfAShareOfCommonStockOnOfferingDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of fair market value of a share of common stock on offering date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_CA_lbl" xlink:role="http://www.xbrl.org/2003/role/label">CANADA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_CA_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Canada [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total assets measured at fair value</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_LesseeOperatingAndFinanceLeasesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lessee, operating and finance leases disclosure.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CanadianAndProvincialGovernmentSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Canadian and provincial government securities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CanadianAndProvincialGovernmentSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Canadian And Provincial Government Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CanadianAndProvincialGovernmentSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Canadian and Provincial Government Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfGoodwillTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Goodwill [Table Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Tax Identification Number</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income (loss) before income taxes</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CappedCallInitialCapPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Capped call initial cap price.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Instruments [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financial Instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Remaining Contractual Term (in years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized Gain (Loss) from Invested Customer Funds [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss) before Reclassifications, Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive Income (Loss) before Reclassifications, Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AwardTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Award Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AwardTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Award Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plan Name [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Plan Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionOriginalDebtAmount1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Conversion, Original Debt, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionOriginalDebtAmount1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Initial conversion per principal amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SegmentGeographicalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SegmentGeographicalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Geographical</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AdjustmentsToAdditionalPaidInCapitalCappedCalls_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjustments to additional paid in capital, capped calls.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AdjustmentsToAdditionalPaidInCapitalCappedCalls_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments To Additional Paid In Capital Capped Calls</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AdjustmentsToAdditionalPaidInCapitalCappedCalls_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reduction to additional paid-in capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_InvestmentIncomeFromInvestedCustomerFund_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Investment income from invested customer fund.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_InvestmentIncomeFromInvestedCustomerFund_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Income From Invested Customer Fund</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_InvestmentIncomeFromInvestedCustomerFund_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investment income from invested customer funds included in recurring revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CostOfRecurringServices_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cost of recurring services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CostOfRecurringServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost Of Recurring Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CostOfRecurringServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recurring</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Right of use lease assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Right-of-Use Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based compensation expense related to unvested stock option awards not yet recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CeridianTradeNameMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Ceridian trade name.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CeridianTradeNameMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ceridian Trade Name [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CeridianTradeNameMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CeridianTradeNameMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Registrant Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Registrant Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetBackedSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset-Backed Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetBackedSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset-backed Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Issuance Costs, Net, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allocated issuance costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt issuance costs net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TermDebtAndConvertibleSeniorNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Term debt and convertible senior notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TermDebtAndConvertibleSeniorNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Term Debt And Convertible Senior Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TermDebtAndConvertibleSeniorNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Term Debt and Convertible Senior Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings (Accumulated Deficit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated deficit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Retained Earnings (Accumulated Deficit), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Retained Earnings (Accumulated Deficit), Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Retained Earnings (Accumulated Deficit), Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Decrease to accumulated deficit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less than 12 months, Unrealized Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudPowerpayFloatRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cloud Powerpay Float Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudPowerpayFloatRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cloud Powerpay Float Recurring Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudPowerpayFloatRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cloud powerpay float recurring services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pension Cost (Reversal of Cost)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Pension liability adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated Deficit [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Shares, outstanding at End of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Shares, outstanding at Beginning of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unvested restricted stock units outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudDayforceFloatRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cloud Dayforce Float Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudDayforceFloatRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cloud Dayforce Float Recurring Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudDayforceFloatRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cloud dayforce float recurring services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ScheduleOfFiniteAndIndefiniteLivedIntangibleAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Other Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ScheduleOfFiniteAndIndefiniteLivedIntangibleAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of finite and indefinite lived intangible assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ScheduleOfFiniteAndIndefiniteLivedIntangibleAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Finite And Indefinite Lived Intangible Assets Table [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments Classified by Contractual Maturity Date [Table Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_AU_lbl" xlink:role="http://www.xbrl.org/2003/role/label">AUSTRALIA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_AU_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Australia [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Fair Value Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total debt excluding financing lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Finance Lease, Liability, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financing lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_LesseeSupplementalBalanceSheetInformationRelatedToLeasesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lessee, supplemental balance sheet information related to leases.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Tranche One [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Share Based Compensation Award Tranche One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Component [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Component</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeStockOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Stock Option [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeStockOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Options [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_FundsHeldForClientsAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Funds held for clients amortized cost.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_StateAndForeignCountryMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">State and Foreign Country</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_StateAndForeignCountryMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">State And Foreign Country [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_StateAndForeignCountryMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">State And Foreign Country</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubleaseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sublease Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubleaseIncome_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Sublease income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillForeignCurrencyTranslationGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign currency translation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillForeignCurrencyTranslationGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill, Foreign Currency Translation Gain (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise Price (per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCurrentReportingStatus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Current Reporting Status</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCurrentReportingStatus_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Current Reporting Status</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares Authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock, shares authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IncomeTaxExpenseBenefitAttributableToGlobalIntangibleTaxIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income tax expense benefit attributable to global intangible tax income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IncomeTaxExpenseBenefitAttributableToGlobalIntangibleTaxIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense Benefit Attributable to Global Intangible Tax Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IncomeTaxExpenseBenefitAttributableToGlobalIntangibleTaxIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax expense attributable to global intangible low tax income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Right-of-Use Asset, after Accumulated Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financing lease assets noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Finance Lease, Right-of-Use Asset, after Accumulated Amortization, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition, Goodwill, Expected Tax Deductible Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill, amount deductible for income tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ASSETS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingStandardsUpdateExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounting Standards Update [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingStandardsUpdateExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounting Standards Update [Extensible List]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Indefinite lived intangible asset useful life.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite Lived Intangible Asset Useful Life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated Life Range (Years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization of Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortization expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Amortization of Intangible Assets, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares available for future grants of equity awards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationPlansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation plans.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationPlansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Plans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationPlansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Based Compensation Plans [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock, $0.01 par, 500,000,000 shares authorized, 155,006,926 and 153,856,645 shares issued and outstanding, respectively</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Value, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Common Stock, Value, Issued, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Common Stock, Value, Issued, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Common Stock, Value, Issued, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Convertible, Conversion Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Initial Conversion Price per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Initial conversion price of notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Liability, Revenue Recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Fiscal Year End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current Fiscal Year End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Operating profit (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Income (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Consideration Transferred</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Business Combination, Consideration Transferred, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Income tax (benefit) expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income Tax Expense (Benefit), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Senior Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TermDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Term debt.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TermDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Term Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TermDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Term Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TermDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Term Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liability, Defined Benefit Plan, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee benefit plans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Liability, Defined Benefit Plan, Noncurrent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year Four</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based compensation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite-Lived Intangible Assets [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Indefinite-lived Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Disaggregation Of Revenue [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Vesting percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetUsefulLives_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Indefinite lived intangible asset useful lives.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetUsefulLives_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite Lived Intangible Asset Useful Lives</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetUsefulLives_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated Life Range (Years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Finite-Lived Intangible Assets, Net, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Finite-Lived Intangible Assets, Net, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessDevelopment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Development</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer [Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate Intrinsic Value, Options Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Aggregate Intrinsic Value, Options Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardIncreasePercentageOfCommonStockOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation arrangement by share based payment award increase percentage of common stock outstanding.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardIncreasePercentageOfCommonStockOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Increase Percentage Of Common Stock Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardIncreasePercentageOfCommonStockOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares reserved for issuance increase percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Face Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument principal amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cumulative Effect, Period of Adoption, Adjustment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cumulative Effect, Period of Adoption, Adjustment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Other expense (income), net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Nonoperating Income (Expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Nonoperating Income (Expense), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageMaximumPayoutThresholdsIncentiveVesting_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation arrangement by share based payment award percentage maximum payout thresholds incentive vesting.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageMaximumPayoutThresholdsIncentiveVesting_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Percentage Maximum Payout Thresholds Incentive Vesting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageMaximumPayoutThresholdsIncentiveVesting_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum thresholds incentive vesting of PSUs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Available-for-Sale Securities Adjustment, Net of Tax, Portion Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in unrealized (loss) gain, net of tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongtermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongtermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-term Debt, Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfDeferredCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization of Deferred Charges</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfDeferredCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortization expense for the deferred costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfDeferredCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Amortization of Deferred Charges, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Assets, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Assets, Noncurrent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-Based Payment Arrangement, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax expense attributable to share-based compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other accrued expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Description for purchase price of fair market value of common stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationEmployeeStockPurchasePlanActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Share-Based Compensation, Employee Stock Purchase Plan, Activity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationEmployeeStockPurchasePlanActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Global Employee Stock Purchase Plan Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetirementPlanTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retirement Plan Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetirementPlanTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Retirement Plan Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid in Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional paid in capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Additional Paid in Capital, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Additional Paid in Capital, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Additional Paid in Capital, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Decrease in additional paid-in capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross Unrealized Gain</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesDeferredExpenseDeferredFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities, Deferred Expense, Debt Issuance Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesDeferredExpenseDeferredFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax impact</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease, Cost [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Components of Lease Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanInterestCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Interest Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanInterestCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Postretirement Benefits Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Postretirement Benefits Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DayforceTradeNameMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Dayforce trade name.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DayforceTradeNameMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Dayforce Trade Name [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DayforceTradeNameMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">DayforceTradeNameMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net income (loss) per share:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Indefinite-lived Intangible Assets, Major Class Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingPoliciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounting Policies [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Based Compensation Arrangement By Share Based Payment Award [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accounts payable and other current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNoncurrentAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Noncurrent Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNoncurrentAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudPowerpayRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cloud powerpay recurring services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudPowerpayRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cloud Powerpay Recurring Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudPowerpayRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cloud Powerpay Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stockholders&#8217; equity:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevolvingCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revolving Credit Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevolvingCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revolving Credit Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net income (loss) per share - basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Earnings Per Share, Basic, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net loss per share - basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Components of Accumulated Other Comprehensive Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and contingencies (Note 13)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combinations [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Amortization of Gain (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Actuarial loss (gain) amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DevelopedTechnologyIntangibleMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Developed technology intangible.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DevelopedTechnologyIntangibleMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Developed Technology Intangible [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DevelopedTechnologyIntangibleMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Developed Technology Intangible [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PerformanceSharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Performance Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PerformanceSharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Performance Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite-Lived Intangible Assets (Excluding Goodwill)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross Carrying Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Indefinite-lived Intangible Assets (Excluding Goodwill), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Indefinite-lived Intangible Assets (Excluding Goodwill), Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Indefinite-lived Intangible Assets (Excluding Goodwill), Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Indefinite-lived intangible assets, carrying value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Changes in Deferred Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of contingent consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CompensationAndRetirementDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retirement Benefits [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Vested restricted stock units outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statistical Measurement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherComprehensiveIncomeLossUnrealizedGainLossFromInvestedCustomerFundsAdjustmentBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in unrealized gain (loss) from invested customer funds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherComprehensiveIncomeLossUnrealizedGainLossFromInvestedCustomerFundsAdjustmentBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other comprehensive income loss unrealized gain loss from invested customer funds adjustment before tax.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherComprehensiveIncomeLossUnrealizedGainLossFromInvestedCustomerFundsAdjustmentBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income Loss Unrealized Gain Loss From Invested Customer Funds Adjustment Before Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">All Award Types</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Award Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Period End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Document Period End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MaturityPeriodOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maturities ranging from one to 120 days [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MaturityPeriodOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maturity Period One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MaturityPeriodOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Maturity Period One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statistical Measurement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and Contingencies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net income (loss) per share - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Earnings Per Share, Diluted, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net loss per share - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FundsHeldForClients_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Funds Held for Clients</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FundsHeldForClients_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer funds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FundsHeldForClients_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total customer funds, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductsAndServicesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductsAndServicesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Product and Service</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease, Cost [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized Tax Benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized tax benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Unrecognized Tax Benefits, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Unrecognized Tax Benefits, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DefinedBenefitPlanServiceBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Defined benefit plan service benefit.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DefinedBenefitPlanServiceBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan Service Benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DefinedBenefitPlanServiceBenefit_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Service benefit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in pension liability adjustment, tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt Instrument, Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Hierarchy and NAV</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudAndBureauRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cloud and bureau recurring services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudAndBureauRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cloud And Bureau Recurring Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudAndBureauRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Options Exercisable at End of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityAcquiredBillings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Contract with customer liability acquired billings.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityAcquiredBillings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract With Customer Liability Acquired Billings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContractWithCustomerLiabilityAcquiredBillings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquired billings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Pension Liability Adjustment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionPlansDefinedBenefitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pension Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionPlansDefinedBenefitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Defined Benefit Pension Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Maturities of Long-Term Debt [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Future Principal Payments and Maturities of Indebtedness, Excluding Financing Lease Obligations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finite-Lived Intangible Assets, Major Class Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Options, Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due in one year or less, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">LIABILITIES AND EQUITY</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationPerformanceSharesAwardOutstandingActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Performance Shares, Outstanding Activity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationPerformanceSharesAwardOutstandingActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Performance Stock Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Interactive Data Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Interactive Data Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_PeriodsOfMaturityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Periods Of Maturity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_PeriodsOfMaturityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Periods Of Maturity [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_PeriodsOfMaturityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Periods Of Maturity [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Facility [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Credit Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionFairValueTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Unrealized Losses and Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Indefinite-Lived Intangible Assets [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Reclassifications to earnings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPaymentTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Payment Terms</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPaymentTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument payment terms</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Weighted Average Exercise Price, Exercised</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Components [Axis]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments, Debt and Equity Securities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retirement Benefits [Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Expense [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Expense, Net [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationTermBasedSharesAwardOutstandingActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation term based shares award outstanding activity.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationTermBasedSharesAwardOutstandingActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Term Based Shares Award Outstanding Activity Table [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationTermBasedSharesAwardOutstandingActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Term-Based Stock Option Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LocalPhoneNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Local Phone Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LocalPhoneNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Local Phone Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise Price Exercisable at End of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionConvertedInstrumentSharesIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Conversion, Converted Instrument, Shares Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionConvertedInstrumentSharesIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Initial Conversion Rate per $1,000 Principal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Revenue.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentFederalTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">U.S. state tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CurrentFederalTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Federal Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Goodwill, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Recurring services.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash, Current</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IncomeTaxesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income Taxes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IncomeTaxesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IncomeTaxesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Taxes [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationByShareBasedPaymentAwardPercentageOfFairMarketValueOfShareOfCommonStockOnPurchaseDate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation by share based payment award percentage of fair market value of share of common stock on purchase date.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationByShareBasedPaymentAwardPercentageOfFairMarketValueOfShareOfCommonStockOnPurchaseDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation By Share Based Payment Award Percentage Of Fair Market Value Of Share Of Common Stock On Purchase Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationByShareBasedPaymentAwardPercentageOfFairMarketValueOfShareOfCommonStockOnPurchaseDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of fair market value of share of common stock on purchase date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveYearsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Available For Sale Securities Debt Maturities After Five Years Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveYearsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Available For Sale Securities Debt Maturities After Five Years Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveYearsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due after five years, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxAuthorityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Authority [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxAuthorityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Tax Authority</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated other comprehensive loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accumulated Other Comprehensive Income (Loss), Net of Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross Profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gross profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedTranslationAdjustmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Foreign Currency Adjustment Attributable to Parent [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedTranslationAdjustmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign Currency Translation Adjustment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredChargesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Charges, Policy [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Par or Stated Value Per Share</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAvailableToCommonStockholdersBasicAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Available to Common Stockholders, Basic [Abstract]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest rate on debt</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_CumulativeEffectPeriodOfAdoptionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cumulative Effect, Period of Adoption [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based compensation expense related to unvested awards expected to be recognized over a weighted average period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ContingentConsiderationClassifiedAsLiabilityFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Contingent consideration classified as liability fair value disclosure.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_BaseErosionAndAntiAbuseTaxMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Base erosion anti-abuse tax.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">APIC, Share-Based Payment Arrangement, Increase for Cost Recognition</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_HCMGlobalEmployeeStockPurchasePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">HCM Global Employee Stock Purchase Plan.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_HCMGlobalEmployeeStockPurchasePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">HCM Global Employee Stock Purchase Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RevenueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Revenue.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_RevenueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsGrossExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Assets, Gross (Excluding Goodwill)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsGrossExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross Carrying Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsGrossExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Intangible Assets, Gross (Excluding Goodwill), Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_PerformanceStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Performance stock units.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_PerformanceStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Performance Stock Units [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Potentially Dilutive Weighted Average Shares Excluded from Calculation of Diluted Net Loss per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DepreciationOfLeaseAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Depreciation of lease assets.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CappedCallTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Capped Call transactions.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CappedCallTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capped Call Transactions [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CappedCallTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Capped Calls [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other comprehensive income (loss) before income taxes</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer Funds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentFairValueOfTradingPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Debt instrument fair value of trading price.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentFairValueOfTradingPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument Fair Value Of Trading Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentFairValueOfTradingPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument fair value of trading price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentFairValueOfTradingPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Trading price per principal amount of notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LetterOfCreditMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Letter of Credit [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LetterOfCreditMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Letter of Credit [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Acquisition [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Acquisition [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TwoThousandTwentyOneManagementIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two thousand twenty one management incentive plan.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TwoThousandTwentyOneManagementIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand Twenty One Management Incentive Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TwoThousandTwentyOneManagementIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2021 Management Incentive Plan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Weighted-average shares outstanding - basic</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted Average Number of Shares Outstanding, Basic, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_FairValueOfAssetsAndLiabilitiesMeasuredOnNonRecurringBasisLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_FairValueOfAssetsAndLiabilitiesMeasuredOnNonRecurringBasisLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_FairValueOfAssetsAndLiabilitiesMeasuredOnNonRecurringBasisLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CurrentAssetsBeforeFundsHeldForClients_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Current assets before funds held for clients.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CurrentAssetsBeforeFundsHeldForClients_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Assets Before Funds Held For Clients</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CurrentAssetsBeforeFundsHeldForClients_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets before customer funds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesFinancingArrangements_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Liabilities, Financing Arrangements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxLiabilitiesFinancingArrangements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net of deferred tax impact</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Restricted Stock Units Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statement [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeCostOfHedge_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative, Cost of Hedge</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeCostOfHedge_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative, premium paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Period Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Document Fiscal Period Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CostOfProfessionalServicesAndOther_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cost Of Professional Services And Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CostOfProfessionalServicesAndOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost Of Professional Services And Other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CostOfProfessionalServicesAndOther_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional services and other</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedProfessionalFeesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Professional Fees, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedProfessionalFeesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued interest and fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statement [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total purchase price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt [Table Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Fair Value Disclosure</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of our indebtedness</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Asset, after Allowance for Credit Loss</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Contract with Customer, Asset, after Allowance for Credit Loss, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease, Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease cost, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_LiabilitiesBeforeClientFundObligationsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Liabilities before client fund obligations current.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AmortizedToInterestExpenseRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amortized To Interest Expense Rate</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudDayforceRecurringServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cloud dayforce recurring services.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Line Items]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in pension liability adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentCarryingAmountAndFinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Debt instrument carrying amount and finance lease liability.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_HCMEquityIncentivePlan2018Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">HCM Equity Incentive Plan 2018.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_HCMEquityIncentivePlan2018Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HCM Equity Incentive Plan 2018 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VestingAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vesting [Axis]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalYearFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Year Focus</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ReceivablesAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivables Amortized Cost</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ScheduleOfFiniteAndIndefiniteLivedIntangibleAssetsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Finite And Indefinite Lived Intangible Assets [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ScheduleOfFiniteAndIndefiniteLivedIntangibleAssetsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Finite and Indefinite Lived Intangible Assets [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TradeAndOtherReceivablesNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Trade and other receivables net.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TradeAndOtherReceivablesNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade And Other Receivables Net [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_TradeAndOtherReceivablesNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade And Other Receivables Net [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityExchangeName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security Exchange Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityExchangeName_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Security Exchange Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ScheduleOfOrganizationConsolidationAndPresentationOfFinancialStatementsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule Of Organization Consolidation And Presentation Of Financial Statements [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ScheduleOfOrganizationConsolidationAndPresentationOfFinancialStatementsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Organization Consolidation And Presentation Of Financial Statements [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ScheduleOfOrganizationConsolidationAndPresentationOfFinancialStatementsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of organization consolidation and presentation of financial statements.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other comprehensive income</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Accounting Pronouncements, Policy [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerRelationshipsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Relationships [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in foreign currency translation adjustment</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentPercentageOfAggregatePrincipalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Debt instrument percentage of aggregate principal amount.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OperatingLeaseRightOfUseAssetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating lease right of use asset current.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeasesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leases [Abstract]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPosition_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFileNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securities Act File Number</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityExpirationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Expiration Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityExpirationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Line of credit maturity date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SeriesOfIndividuallyImmaterialBusinessAcquisitionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series of Individually Immaterial Business Acquisitions [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SeriesOfIndividuallyImmaterialBusinessAcquisitionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Previous Acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_Receivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Receivables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_Receivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivables</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill and Intangible Assets Disclosure [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CappedCallInitialStrikePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Capped call initial strike price.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CappedCallInitialStrikePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capped call initial strike price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accounts Payable, Current, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt Instrument</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Valuation allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Tax Assets, Valuation Allowance, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2024</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in pension liability adjustment, net of tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardExercisePeriodAfterEmploymentTermination_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation arrangement by share based payment award exercise period after employment termination.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardExercisePeriodAfterEmploymentTermination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Exercise Period After Employment Termination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardExercisePeriodAfterEmploymentTermination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share based compensation arrangement by share based payment award exercise period after employment termination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntitySmallBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Small Business</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntitySmallBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Small Business</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityShellCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Shell Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityShellCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Shell Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromDebtNetOfIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Debt, Net of Issuance Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromDebtNetOfIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net proceeds from deducting initial purchase discounts and other debt issuance costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based compensation expense related to unvested PSUs not yet recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net Income (Loss) per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenues [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Options, Forfeited or expired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address Address Line1</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerRelatedIntangibleAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer-Related Intangible Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerRelatedIntangibleAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer Lists and Relationships [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_InvestmentIncomeFromInvestedCustomerTrustFund_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Investment Income From Invested Customer Trust Fund</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_InvestmentIncomeFromInvestedCustomerTrustFund_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Income From Invested Customer Trust Fund</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Antidilutive Securities [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Antidilutive Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangible assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Other intangible assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross Carrying Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Finite-Lived Intangible Assets, Gross, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterThreeThroughFiveYearsAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Available For Sale Securities Debt Maturities After Three Through Five Years Amortized Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterThreeThroughFiveYearsAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Available For Sale Securities Debt Maturities After Three Through Five Years Amortized Cost</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndOtherReceivablesNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts and Other Receivables, Net, Current</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudPowerpayRecurringExcludingFloatServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cloud Powerpay Recurring, Excluding Float [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongtermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Type [Axis]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IncomeTaxesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income Taxes.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MoneyMarketSecuritiesInvestmentsCarriedAtCostAndOtherCashEquivalentsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Money market securities investments carried at cost and other cash equivalents fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MoneyMarketSecuritiesInvestmentsCarriedAtCostAndOtherCashEquivalentsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Money Market Securities Investments Carried At Cost And Other Cash Equivalents Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MoneyMarketSecuritiesInvestmentsCarriedAtCostAndOtherCashEquivalentsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Money market securities, investments carried at cost and other cash equivalents, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductOrServiceAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductOrServiceAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Product and Service</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title of 12(b) Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Title of 12(b) Security</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AverageCustomerTrustFundsMaintainedInLiquidityPortfoliosPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Average customer trust funds held in liquidity portfolios, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AverageCustomerTrustFundsMaintainedInLiquidityPortfoliosPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Average Customer Trust Funds Maintained In Liquidity Portfolios Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AverageCustomerTrustFundsMaintainedInLiquidityPortfoliosPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Average customer trust funds maintained in liquidity portfolios percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets, Accumulated Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accumulated Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock under share-based compensation plans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MoneyMarketFundsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Money Market Funds, at Carrying Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MoneyMarketFundsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Money market securities, investments carried at cost and other cash equivalents, Amortized Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_HCMStockIncentivePlan2013Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">HCM Stock Incentive Plan 2013.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_HCMStockIncentivePlan2013Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">H C M Stock Incentive Plan2013 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_HCMStockIncentivePlan2013Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HCM Stock Incentive Plan 2013 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Assets Measured on Recurring Basis [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financial Assets and Liabilities Measured at Fair Value on Recurring Basis</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounting Standards Update [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounting Standards Update</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expenses and Other Current Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpensesAndOtherCurrentAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid Expenses and Other Current Assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudDayforceRecurringExcludingFloatServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cloud Dayforce Recurring, Excluding Float [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudDayforceRecurringExcludingFloatServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cloud Dayforce Recurring Excluding Float Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudDayforceRecurringExcludingFloatServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cloud dayforce recurring excluding float services.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MaturityPeriodTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maturities ranging from 120 days to 10 years [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MaturityPeriodTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maturity Period Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_MaturityPeriodTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Maturity Period Two [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization of Debt Issuance Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortization of debt issuance costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StateAndLocalJurisdictionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">State and Local Jurisdiction [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StateAndLocalJurisdictionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">State [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other comprehensive income before income taxes and reclassifications</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">OCI, before Reclassifications, before Tax, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Diluted, Adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effect of dilutive equity instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted Average Number Diluted Shares Outstanding Adjustment, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt and Lease Obligation, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current portion of long-term debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Less current portion of long-term debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-term Debt and Lease Obligation, Current, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Tranche Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based Compensation Award, Tranche Three [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Deferred revenue, end of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Deferred revenue, beginning of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Contract with Customer, Liability, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentAdditionalAggregatePrincipalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Debt instrument additional aggregate principal amount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentAdditionalAggregatePrincipalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument Additional Aggregate Principal Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_DebtInstrumentAdditionalAggregatePrincipalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument additional aggregate principal amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense, Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel">Total, Unrealized Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AverageCustomerTrustFundsMaintainedInFixedIncomePortfoliosPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Average customer trust funds held in fixed income portfolios, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AverageCustomerTrustFundsMaintainedInFixedIncomePortfoliosPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Average Customer Trust Funds Maintained In Fixed Income Portfolios Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AverageCustomerTrustFundsMaintainedInFixedIncomePortfoliosPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Average customer trust funds maintained in fixed income portfolios percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Remaining Contractual Term Exercisable (in years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock, shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Common Stock, Shares, Outstanding, Beginning Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Common Stock, Shares, Outstanding, Ending Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement [Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherShortTermInvestmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other short term investments member.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherShortTermInvestmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Short Term Investments Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherShortTermInvestmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Short-Term Investments [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetirementPlanTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retirement Plan Type [Axis]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnamortizedDebtIssuanceExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unamortized Debt Issuance Expense</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementLocationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income Statement Location</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Exercise Price, Granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Document Type</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageMaximumLevelAchievingPayout_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Percentage Maximum Level Achieving Payout</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageMaximumLevelAchievingPayout_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum percentage level achieving payout of PSUs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Net Benefit Costs [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Components of Net Periodic Cost for Defined Benefit Pension Plan and for Postretirement Benefit Plan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill and Other Intangible Assets, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill and Intangible Assets Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Shares, Forfeited or canceled</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFilerCategory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Filer Category</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFilerCategory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Filer Category</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BalanceSheetLocationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Balance Sheet Location [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BalanceSheetLocationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Balance Sheet Location</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign currency translation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Recurring [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherRecurringMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other recurring.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TradeNamesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade Names [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TradeNamesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade Name [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Costs, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Costs, Noncurrent, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodNetOfForfeituresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodNetOfForfeituresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Asset, Useful Life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated Life Range (Years)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Other Comprehensive Income (Loss) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated Other Comprehensive Income Loss [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total stockholders&#8217; equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughThreeYearsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Available For Sale Securities Debt Maturities After One Through Three Years Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughThreeYearsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Available For Sale Securities Debt Maturities After One Through Three Years Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughThreeYearsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due in one to three years, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfCountriesInWhichEntityOperates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of countries operate globally</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfCountriesInWhichEntityOperates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Countries in which Entity Operates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsNetExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Assets, Net (Excluding Goodwill)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsNetExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other intangible assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsNetExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Items of other comprehensive income (loss) before income taxes:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), before Tax [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest expense, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Interest Expense, Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetsExcludingGoodwillNet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Indefinite lived intangible assets excluding goodwill net.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetsExcludingGoodwillNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite Lived Intangible Assets Excluding Goodwill Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_IndefiniteLivedIntangibleAssetsExcludingGoodwillNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveYearsAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Available For Sale Securities Debt Maturities After Five Years Amortized Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveYearsAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Available For Sale Securities Debt Maturities After Five Years Amortized Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveYearsAmortizedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due after five years, Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CorporateDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Corporate Debt Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CorporateDebtSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Corporate Debt Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Financial Position [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock under share-based compensation plans, shares</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted-average shares outstanding - diluted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_PeriodsOfMaturityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Periods Of Maturity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_PeriodsOfMaturityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Periods Of Maturity [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_PeriodsOfMaturityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Periods Of Maturity [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Facility [Axis]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase Price (per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudAndBureauProfessionalServicesAndOtherMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cloud and bureau professional services and other.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_CloudAndBureauProfessionalServicesAndOtherMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional Services and Other [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="cday_OtherSecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Securities [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale, Amortized Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortized Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Amortized Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Benefit Plan, Net Periodic Benefit Cost (Credit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net periodic pension and postretirement cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net periodic pension cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of fair market value of a share of common stock on offering date or purchase date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Purchase Price of Common Stock, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Disclosure [Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel">Weighted Average Exercise Price at End of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Weighted Average Exercise Price at End of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Weighted Average Exercise Price at Beginning of Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exercise price per share</link:label>
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>12
<FILENAME>cday-20230331_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII"?>
<!-- DFIN New ActiveDisclosure (SM) XBRL Linkbase Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date :2023-11-12T12:38:34.4745+00:00 -->
<!-- Copyright (c) 2023 Donnelly Financial Solutions, Inc. All Rights Reserved. -->
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<span style="display: none;">v3.23.3</span><table class="report" border="0" cellspacing="2" id="idm140658027284448">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Document and Entity Information - shares<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Apr. 25, 2023</div></th>
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<td class="text">10-Q/A<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Mar. 31,  2023<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2023<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q1<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">CDAY<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common stock, $0.01 par value<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NYSE<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">Ceridian HCM Holding Inc.<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001725057<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--12-31<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Large Accelerated Filer<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">false<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">Yes<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentQuarterlyReport', window );">Document Quarterly Report</a></td>
<td class="text">true<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentTransitionReport', window );">Document Transition Report</a></td>
<td class="text">false<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">001-38467<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation State Country Code</a></td>
<td class="text">DE<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">46-3231686<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address Address Line1</a></td>
<td class="text">3311 East Old Shakopee Road<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address City Or Town</a></td>
<td class="text">Minneapolis<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address State Or Province</a></td>
<td class="text">MN<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address Postal Zip Code</a></td>
<td class="text">55425<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">952<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">853-8100<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntitySmallBusiness', window );">Entity Small Business</a></td>
<td class="text">false<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding</a></td>
<td class="text">&#160;<span></span>
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<td class="nump">155,030,843<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentDescription', window );">Amendment Description</a></td>
<td class="text">Ceridian HCM Holding Inc. (the &#8220;Company&#8221;) is filing this Amendment No. 1 on Form 10-Q/A (this &#8220;Amendment&#8221; or &#8220;Form 10-Q/A&#8221;) to our Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2023, which was filed with the U.S. Securities and Exchange Commission (the &#8220;SEC&#8221;) on May 3, 2023 (the &#8220;Original Form 10-Q&#8221;) to make certain changes as described below. &#160;BackgroundAs previously disclosed in the Company&#8217;s earnings press release furnished as an exhibit to the Current Report on Form 8-K furnished with the SEC on November 1, 2023, the Company recently discovered an error in the presentation of one Canadian bank account balance within &#8220;customer funds&#8221; and &#8220;customer funds obligations&#8221; and related items on the Company&#8217;s condensed consolidated balance sheets as of March 31, 2023 and December 31, 2022 and in the Company&#8217;s net cash provided by financing activities within its condensed consolidated statements of cash flows for the three months ended March 31, 2023 and 2022. There was an understatement of customer funds within current assets and a corresponding understatement of customer funds obligations within current liabilities on the Company&#8217;s condensed consolidated balance sheets. As a result, the Company also erroneously presented certain changes related to customer funds and customer funds obligations on the Company&#8217;s condensed consolidated statements of cash flows. However, the Company determined that the incorrect presentation did not result in a material misstatement of the Company&#8217;s financial statements and, accordingly, it does not need to restate its previously issued financial statements contained in the Original Form 10-Q, in the Company&#8217;s Annual Report on Form 10-K for the year ended December 31, 2022 or in the Company&#8217;s Quarterly Report on Form 10-Q for the quarter ended June 30, 2023.Considering the foregoing, management reassessed the effectiveness of the Company&#8217;s internal control over financial reporting (&#8220;ICFR&#8221;) as of December 31, 2022, based on the framework established in Internal Control &#8211; Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. As a result of that reassessment, management identified a material weakness in its ICFR as the Company has determined that its control designed to assess the proper presentation of cash and cash equivalents for its Canada customer funds for financial reporting purposes was ineffective (&#8220;Canada Trust Material Weakness&#8221;). With regard to the Canada Trust Material Weakness, the Company has implemented an additional control and training to ensure proper classification and presentation of cash and cash equivalents for its Canada customer funds. The Company expects the Canada Trust Material Weakness will be fully remediated before December 31, 2023, but remediation will not be considered complete until the applicable controls operate for a sufficient period of time subsequent to the additional training to enable management to test and to conclude on the operating effectiveness of the control.Further, while reassessing the effectiveness of the Company&#8217;s ICFR, management identified, in the aggregate, a material weakness related to controls over certain Professional Services and Powerpay revenue accounts as of December 31, 2022 (the "Risk Assessment Material Weakness"). The Company has enhanced its risk assessment process and information technology general controls to prevent misstatements in Professional Services revenue accounts. The Company also expects to implement additional controls to prevent misstatements in Powerpay revenue accounts. The Company expects the Risk Assessment Material Weakness will be fully remediated before December 31, 2023, but remediation will not be considered complete until the applicable controls operate for a sufficient period of time to enable management to test and to conclude on the operating effectiveness of the controls.In light of the Canada Trust Material Weakness and the Risk Assessment Material Weakness, which continue to exist as of March 31, 2023, the Company has performed additional analyses and other procedures to enable management to conclude that the existence of the material weaknesses did not result in a material misstatement of the Company&#8217;s previously issued financial statements.As a result of the Canada Trust Material Weakness and the Risk Assessment Material Weakness, the Company concluded that its disclosure controls and procedures and ICFR were ineffective as of March 31, 2023. As a result, the Company is amending and restating Part I, Item 4 Controls and Procedures in this Form 10-Q/A to update its conclusions regarding the effectiveness of its disclosure controls and procedures and its internal control over financial reporting as of March 31, 2023 as a result of the material weaknesses.In accordance with Rule 12b-15 under the Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;), the Company is also including with this Form 10-Q/A certifications of the Company&#8217;s principal executive officer and principal financial officer (included in Part II, Item 6. &#8220;Exhibits&#8221; and attached as Exhibits 31.1, 31.2, 32.1, and 32.2).  This Form 10-Q/A should be read in conjunction with the Original Form 10-Q, which continues to speak as of the date of the Original Form 10-Q.  Except as specifically noted above, this Form 10-Q/A does not modify or update disclosures in the Original Form 10-Q.  Accordingly, this Form 10-Q/A does not reflect events occurring after the filing of the Original Form 10-Q or modify or update any related or other disclosures, other than those discussed above.  No other portions of the Original Form 10-Q were changed. &#160;Amendments of 2022 Annual Report on Form 10-K and 2023 Quarterly Report on Form 10-Q In addition to this Form 10-Q/A, the Company is concurrently filing amendments to its Annual Report on Form 10-K for the year ended December 31, 2022 and Quarterly Report on Form 10-Q for the period ended June 30, 2023.<span></span>
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<td class="text">&#160;<span></span>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Description of changes contained within amended document.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentDescription</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CoverAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Cover page.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CoverAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CurrentFiscalYearEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gMonthDayItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fiscalPeriodItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentQuarterlyReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as an quarterly report.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-Q<br> -Number 240<br> -Section 308<br> -Subsection a<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentQuarterlyReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentTransitionReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as a transition report.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Forms 10-K, 10-Q, 20-F<br> -Number 240<br> -Section 13<br> -Subsection a-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentTransitionReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityInteractiveDataCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation S-T<br> -Number 232<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityInteractiveDataCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityShellCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityShellCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntitySmallBusiness">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicates that the company is a Smaller Reporting Company (SRC).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntitySmallBusiness</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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      id="F_b6929be0-60db-435a-95a4-abb1f8975f98">Ceridian HCM Holding Inc. (the &#x201c;Company&#x201d;) is filing this Amendment No. 1 on Form 10-Q/A (this &#x201c;Amendment&#x201d; or &#x201c;Form 10-Q/A&#x201d;) to our Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2023, which was filed with the U.S. Securities and Exchange Commission (the &#x201c;SEC&#x201d;) on May 3, 2023 (the &#x201c;Original Form 10-Q&#x201d;) to make certain changes as described below. &#160;BackgroundAs previously disclosed in the Company&#x2019;s earnings press release furnished as an exhibit to the Current Report on Form 8-K furnished with the SEC on November 1, 2023, the Company recently discovered an error in the presentation of one Canadian bank account balance within &#x201c;customer funds&#x201d; and &#x201c;customer funds obligations&#x201d; and related items on the Company&#x2019;s condensed consolidated balance sheets as of March 31, 2023 and December 31, 2022 and in the Company&#x2019;s net cash provided by financing activities within its condensed consolidated statements of cash flows for the three months ended March 31, 2023 and 2022. There was an understatement of customer funds within current assets and a corresponding understatement of customer funds obligations within current liabilities on the Company&#x2019;s condensed consolidated balance sheets. As a result, the Company also erroneously presented certain changes related to customer funds and customer funds obligations on the Company&#x2019;s condensed consolidated statements of cash flows. However, the Company determined that the incorrect presentation did not result in a material misstatement of the Company&#x2019;s financial statements and, accordingly, it does not need to restate its previously issued financial statements contained in the Original Form 10-Q, in the Company&#x2019;s Annual Report on Form 10-K for the year ended December 31, 2022 or in the Company&#x2019;s Quarterly Report on Form 10-Q for the quarter ended June 30, 2023.Considering the foregoing, management reassessed the effectiveness of the Company&#x2019;s internal control over financial reporting (&#x201c;ICFR&#x201d;) as of December 31, 2022, based on the framework established in Internal Control &#x2013; Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. As a result of that reassessment, management identified a material weakness in its ICFR as the Company has determined that its control designed to assess the proper presentation of cash and cash equivalents for its Canada customer funds for financial reporting purposes was ineffective (&#x201c;Canada Trust Material Weakness&#x201d;). With regard to the Canada Trust Material Weakness, the Company has implemented an additional control and training to ensure proper classification and presentation of cash and cash equivalents for its Canada customer funds. The Company expects the Canada Trust Material Weakness will be fully remediated before December 31, 2023, but remediation will not be considered complete until the applicable controls operate for a sufficient period of time subsequent to the additional training to enable management to test and to conclude on the operating effectiveness of the control.Further, while reassessing the effectiveness of the Company&#x2019;s ICFR, management identified, in the aggregate, a material weakness related to controls over certain Professional Services and Powerpay revenue accounts as of December 31, 2022 (the "Risk Assessment Material Weakness"). The Company has enhanced its risk assessment process and information technology general controls to prevent misstatements in Professional Services revenue accounts. The Company also expects to implement additional controls to prevent misstatements in Powerpay revenue accounts. The Company expects the Risk Assessment Material Weakness will be fully remediated before December 31, 2023, but remediation will not be considered complete until the applicable controls operate for a sufficient period of time to enable management to test and to conclude on the operating effectiveness of the controls.In light of the Canada Trust Material Weakness and the Risk Assessment Material Weakness, which continue to exist as of March 31, 2023, the Company has performed additional analyses and other procedures to enable management to conclude that the existence of the material weaknesses did not result in a material misstatement of the Company&#x2019;s previously issued financial statements.As a result of the Canada Trust Material Weakness and the Risk Assessment Material Weakness, the Company concluded that its disclosure controls and procedures and ICFR were ineffective as of March 31, 2023. As a result, the Company is amending and restating Part I, Item 4 Controls and Procedures in this Form 10-Q/A to update its conclusions regarding the effectiveness of its disclosure controls and procedures and its internal control over financial reporting as of March 31, 2023 as a result of the material weaknesses.In accordance with Rule 12b-15 under the Securities Exchange Act of 1934, as amended (the &#x201c;Exchange Act&#x201d;), the Company is also including with this Form 10-Q/A certifications of the Company&#x2019;s principal executive officer and principal financial officer (included in Part II, Item 6. &#x201c;Exhibits&#x201d; and attached as Exhibits 31.1, 31.2, 32.1, and 32.2).  This Form 10-Q/A should be read in conjunction with the Original Form 10-Q, which continues to speak as of the date of the Original Form 10-Q.  Except as specifically noted above, this Form 10-Q/A does not modify or update disclosures in the Original Form 10-Q.  Accordingly, this Form 10-Q/A does not reflect events occurring after the filing of the Original Form 10-Q or modify or update any related or other disclosures, other than those discussed above.  No other portions of the Original Form 10-Q were changed. &#160;Amendments of 2022 Annual Report on Form 10-K and 2023 Quarterly Report on Form 10-Q In addition to this Form 10-Q/A, the Company is concurrently filing amendments to its Annual Report on Form 10-K for the year ended December 31, 2022 and Quarterly Report on Form 10-Q for the period ended June 30, 2023.</dei:AmendmentDescription>
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#

end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
