Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Details)

v3.20.2
Intangible Assets (Details) - USD ($)
3 Months Ended
Aug. 31, 2020
Aug. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]    
Amortization of Intangible Assets $ 29,868 $ 32,113