Summary of Significant Accounting Policies (Tables)

9 Months Ended

Apr. 30, 2021

Accounting Policies [Abstract]

Schedule of revenue recognized

	Three months ended April 30,				Nine months ended April 30,
Revenue Source	2021		2020		2021		2020
Product sales	$	20,695	$	497,386	$	109,130	$	2,059,596
Management services		—		1,290		—		18,168
Total revenue	$	20,695	$	498,676	$	109,130	$	2,077,764