Stock-Based Compensation (Details) - USD ($)	6 Months Ended
	Jan. 31, 2023	Jan. 31, 2022	Jul. 31, 2022
Stock-Based Compensation (Details) [Line Items]
Recognized stock-based compensation expense	$ 45,793	$ 46,788
Unamortized compensation cost	$ 52,179	$ 149,047
Stock options exercisable shares (in Shares)	6,764,444		7,551,179
Stock options exercisable amount	$ 125,970		$ 110,380
2015 Equity Compensation Plan [Member]
Stock-Based Compensation (Details) [Line Items]
Stock options authorizes to grant (in Shares)	7,500,000
Various Employees [Member]
Stock-Based Compensation (Details) [Line Items]
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 7,775,000 and 9,130,000 stock options outstanding as of January 31, 2023 and July 31, 2022, was $172,326 and $191,722, respectively.