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Note 2 – Summary of Significant Accounting Policies (Tables)

9 Months Ended

Jan. 31, 2023

Accounting Policies [Abstract]

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

		January 31, 2023				April 30, 2022
Series B Preferred Stock, as converted			822,230				822,230
Stock options			4,165,142				3,694,142
Warrants			1,539,999				1,539,999
Restricted stock			984,841				1,083,675
Total			7,512,212				7,140,046

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- References

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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