Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Oct. 31, 2021	Oct. 31, 2020
Cash flows from operating activities
Net loss	$ (42,260,669)	$ (3,898,152)
Adjustments to reconcile net loss to net cash used in operating activities:
Amortization expense	131,958
Gain on change in fair value of derivatives	(9,130,913)
Shares and warrants issued in connection with services	1,417,728	183,845
Share-based compensation	32,569,112
Loss on extinguishment of debt	7,096,730	1,432,820
Induced conversion loss		51,412
Amortization of debt discounts	2,650,285	286,251
Loss on issuance of convertible notes	3,689,369
Changes in operating assets and liabilities:
Accounts receivable, net	(84,262)	(353,505)
Inventories, net	(4,886,227)	(993,049)
Prepaid expenses and other current assets	(422,119)	110,455
Accounts payable and accrued expenses	3,256,234	327,579
Accrued payroll and bonuses	(72,659)	361,608
Deferred revenue	(28,289)	630,148
Accrued interest - related party	74,289	316,549
Net cash used in operating activities	(5,999,433)	(1,544,039)
Cash flows from investing activities
Note receivable issuance	(1,400,000)
Net cash used in investing activities	(1,400,000)
Cash flows from financing activities
Proceeds from convertible notes payable	11,000,000
Debt issuance costs related to convertible notes payable	(800,251)
Proceeds from notes payable – related party	1,000,000	2,000,000
Repayments of notes payable – related party	(1,000,000)
Repayment of note payable	(2,000,000)
Proceeds from note payable		120,000
Other financing activities	9,671
Net cash provided by financing activities	8,209,420	2,120,000
Effect of exchange rate fluctuations on cash and cash equivalents	8,878	(2,937)
Net change in cash and cash equivalents	818,865	573,024
Cash and cash equivalents, beginning of the period	928,796	79,847
Cash and cash equivalents, end of the period	1,747,661	652,871
Supplemental disclosure of cash flow information
Interest paid	111,105	140,180
Income taxes paid	3,896
Supplemental disclosure of non-cash investing and financing activities
Shares issued for conversion of notes payable – related party	6,220,003
Shares issued in connection with acquisition	3,550,000
Elimination of related party derivative liabilities	8,754,538
Derivative liabilities recorded as debt discounts of convertible notes	10,199,749
Conversion of note payable and accrued interest into common stock		187,037
Warrants issued with note payable		$ 70,130