Notes Payable (Details) - USD ($)	9 Months Ended
	Apr. 30, 2021	Apr. 30, 2020
Debt Disclosure [Abstract]
Balance of notes paybale at beginning	$ 11,166,359
Issuances of debt	2,239,500
Issuance of PPP loans	125,200
Additions to debt due to default	255,080
Amortization of debt discount	975,835	$ 3,795,606
Forgiveness of PPP loan	(73,100)
Debt discount	(1,613,166)
Conversions	(1,610,939)
Payments	(2,349,996)
Balance of notes payable at end	$ 9,114,772