Warrants (Tables)

12 Months Ended

Jul. 31, 2018

Warrants [Abstract]

Schedule of fair market value warrants issued determined using the Black-Scholes option pricing model

Expected dividend yield	0.00%
Expected stock price volatility	153.99% - 176.56%
Risk-free interest rate	2.05% -2.80%
Expected term	3.0 - 5.0 years

Schedule of warrants

						Weighted-average
				Weighted-average		remaining contractual
	Warrants			exercise price		term (years)
Outstanding at July 31, 2016		300,000		$	0.14		3.45
Granted		210,000		$	0.50		3.00
Exercised		-			-		-
Forfeited and cancelled		-			-		-
Outstanding at July 31, 2017		510,000		$	0.29		2.87
Granted		2,010,000		$	0.26		3.34
Exercised		(150,000	)	$	0.10		3.00
Forfeited and cancelled		-			-		-
Outstanding at July 31, 2018		2,370,000		$	0.28		2.90
Exercisable at July 31, 2018		2,070,000		$	0.24		2.90