v3.21.2
SCHEDULE OF ESTIMATED AMORTIZATION EXPENSE (Details) - USD ($)
Aug. 31, 2021
May 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]    
2022 $ 608,814  
2023 608,814  
2024 608,814  
2025 547,953  
2026 547,953  
Thereafter 4,945,717  
Intangible assets, net $ 7,868,065 $ 8,044,853