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PREPAID EXPENSES - Schedule of Prepaid Expenses (Details) - USD ($)
Jul. 31, 2022
Jul. 31, 2021
Disclosure Prepaid Expenses Details Abstract    
Insurance $ 71,424 $ 74,862
Deposits 342,987 263,779
Other 14,891 393
Prepaid Expenses $ 429,302 $ 339,034