Schedule of Stock Option Activity (Details) - 2017 Equity Incentive Plan [Member]	3 Months Ended
	Oct. 31, 2023 USD ($) $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Options Outstanding Shares, Beginning Balance | shares	6,700,625
Weighted- Average Exercise Price Outstanding, Beginning Balance | $ / shares	$ 0.48
Aggregate Intrinsic Value Outstanding, Beginning Balance | $
Shares, Granted | shares	2,000,000
Weighted- Average Exercise Price, Granted | $ / shares	$ 0.12
Shares, Exercised | shares
Weighted- Average Exercise Price, Exercised | $ / shares
Shares, Expired | shares	(345,000)
Weighted- Average Exercise Price, Expired | $ / shares	$ 0.29
Options Outstanding Shares, Ending Balance | shares	8,355,625
Weighted- Average Exercise Price Outstanding, Ending Balance | $ / shares	$ 0.40
Aggregate Intrinsic Value Outstanding, Ending Balance | $