SIGNIFICANT ACCOUNTING POLICIES (Details) - shares		3 Months Ended
		Jul. 31, 2023	Jul. 31, 2022
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount		28,358,117	28,824,788
Equity Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount	[1]	18,158,329	18,600,000
Restricted Stock Units (RSUs) [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount		50,000	75,000
Warrant [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount		10,149,788	10,149,788

[1] The Company has excluded 1,500,000 and 2,000,000 stock options for the three months ended July 31, 2023 and 2022, respectively, with an exercise price of $0.0004, from its anti-dilutive securities as these shares have been included in our determination of basic loss per share as they represent shares issuable for little or no cash consideration upon the satisfaction of certain conditions pursuant to FASB ASC 260-10-45-14.