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Commitments And Contingencies (Details Narrative) - USD ($) | 12 Months Ended
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Apr. 30, 2020 | Apr. 30, 2019
Notes to Financial Statements |  |
Short term lease | $ 2,800 | $ 0

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- Definition Amount of cash outflow for short-term lease payment excluded from lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 5 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918643-209977 + Details
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