Schedule of Stock Option (Details)	12 Months Ended
	Jul. 31, 2022 USD ($) $ / shares shares
Stock Options
Number of options, beginning outstanding balance | shares
Weighted average exercise price, beginning balance
Aggregate intrinsic value outstanding, beginning balance | $
Weighted average grant date fair value, outstanding beginning
Number of options, beginning exercisable balance | shares
Weighted average exercise price, exercisable, beginning balance
Aggregate intrinsic value exercisable, beginning balance | $
Weighted average grant date fair value, exercisable beginning
Number of options, granted | shares	864,489
Weighted average exercise price, granted	$ 0.14
Aggregate intrinsic value, granted | $
Weighted average grant date fair value, granted	$ 0.14
Number of options, exercised | shares
Weighted average exercise price, exercised
Aggregate intrinsic value, exercised | $
Weighted average grant date fair value, exercised
Number of options, cancelled/Forfeited | shares
Weighted average exercise price, cancelled/Forfeited
Aggregate intrinsic value, cancelled/Forfeited | $
Weighted average grant date fair value, cancelled/forfeited
Number of options, ending outstanding balance | shares	864,489
Weighted average exercise price, ending balance	$ 0.14
Weighted average remaining contractual term (years), outstanding ending	9 years 10 months 2 days
Aggregate intrinsic value outstanding, ending balance | $	$ 479,539
Weighted average grant date fair value, outstanding ending
Number of options, ending exercisable balance | shares	864,489
Weighted average exercise price, exercisable, ending balance	$ 0.14
Weighted average remaining contractual term (years), exercisable ending	9 years 10 months 2 days
Aggregate intrinsic value exercisable, ending balance | $	$ 479,539
Weighted average grant date fair value, exercisable ending