Stock-Based Compensation (Details Textual) - USD ($)	6 Months Ended
	Jan. 31, 2021	Jan. 31, 2020	Jul. 31, 2020
Stock-Based Compensation (Textual)
Common shares issued	7,608,820	2,988,251
Recognized stock-based compensation expense	$ 247,287
Description of options vested	At issuance, 33,333 of the options vested, 66,667 of the options will vest equally over a period of two years, and 3,630,000 of the options will vest equally over a period of three years.
Fair market value	$ 214,812	$ 158,216
Aggregate intrinsic value of stock options outstanding	5,270,390	3,760
Aggregate intrinsic value stock options exercisable	4,717,699	0
Employee Stock Option [Member]
Stock-Based Compensation (Textual)
Recognized stock-based compensation expense	53,455	251,603
Unamortized compensation cost	$ 224,562	$ 189,161
Stock options outstanding	8,730,000		5,000,000
Management for Services [Member]
Stock-Based Compensation (Textual)
Common shares issued	250,000
Recognized stock-based compensation expense	$ 17,500
Executive Officer [Member]
Stock-Based Compensation (Textual)
Common shares issued		7,313,827
Recognized stock-based compensation expense		$ 410,044
Various Employees [Member]
Stock-Based Compensation (Textual)
Options to purchase common shares	3,730,000
Exercise price		$ 0.04
Term	5 years
Closing stock price, description	The aggregate intrinsic value (the difference between the Company’s closing stock price on the last trading day of the period and the exercise price, multiplied by the number of in-the-money options) of the 8,730,000 and 5,000,000 stock options outstanding at January 31, 2021 and July 31, 2020 was $55,204 and $0, respectively.
Employee [Member]
Stock-Based Compensation (Textual)
Options to purchase common shares	60,000
Exercise price		$ 0.12
Term	5 years
Vesting period	The options vest equally over a period of three years. The options have a fair market value of $7,158.
Fair market value	$ 7,158