<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>4
<FILENAME>ltr77q1a403.txt
<TEXT>
Form N-SAR,
Sub-Item 77Q1(a)
Copies of any material amendments
to the registrants charter
Nuveen Insured Tax-Free Advantage Municipal
Fund
333-100872, 811-21213

On January 15, 2003, under Conformed Submission
Type 497, accession number, 0000950137-03-
000244,
a copy of the Statement Establishing and Fixing
the Rights and Preferences of Municipal Auction
Rate
Cumulative Preferred Shares (Munipreferred),
considered to be an
amendment to the Declaration of Trust of
the above-referenced fund, was filed with
the SEC and is herein incorporated by reference
as an exhibit to the Sub-Item 77Q1(a) of Form N-
SAR.


</TEXT>
</DOCUMENT>
