1. Nature of Operations and Continuation of Business (Details)	12 Months Ended
Apr. 30, 2021
Details
Entity Incorporation, State or Country Code	DE
Entity Incorporation, Date of Incorporation	May 27, 1998
Stockholders' Equity, Reverse Stock Split	On January 19, 2018, the Board of Directors, with the approval of a majority of the shareholders, passed a resolution to effect a reverse split of the Company’s outstanding common stock on a 1 share for 1,500 shares (1:1500) basis. The reverse split was effective on March 20, 2018. The number of shares in the financials are reflective of the reverse split.

Description of the reverse stock split arrangement. Also provide the retroactive effect given by the reverse split that occurs after the balance sheet date but before the release of financial statements.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 4
-Subparagraph (SAB Topic 4.C)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187143-122770

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