SCHEDULE OF CHANGES IN FAIR VALUE OF LEVEL THREE WARRANT LIABILITY (Details) - USD ($)	3 Months Ended		6 Months Ended
	Oct. 31, 2022	Oct. 31, 2021	Oct. 31, 2022	Oct. 31, 2021
Warrant Liability
Fair value as of April 30, 2022			$ 2,440,000
Change in fair value	$ (214,000)		(1,154,000)
Fair value as of October 31, 2022	$ 1,286,000		$ 1,286,000