Stock-Based Compensation (Tables)

9 Months Ended

Apr. 30, 2019

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of options assumptions

Expected dividend yield	0.00	%
Expected stock price volatility	178.79% - 190.27	%
Risk-free interest rate	2.55% - 2.73	%
Expected term	1.0 year

Schedule of stock options

					Weighted-average
			Weighted-average		remaining  contractual
	Options		exercise price		term (years)
Outstanding at July 31, 2018		3,415,000	$	0.33		4.58
Granted		1,825,000	$	0.19		4.79
Exercised		-		-		-
Forfeited and cancelled		-		-		-
Outstanding at April 30, 2019		5,240,000	$	0.28		3.81
Exercisable at April 30, 2019		3,156,341	$	0.30		3.38