Annual report pursuant to Section 13 and 15(d)

ACCOUNTS PAYABLE AND ACCRUED LIABILITIES (Tables)

v3.21.2
ACCOUNTS PAYABLE AND ACCRUED LIABILITIES (Tables)
12 Months Ended
May 31, 2021
Payables and Accruals [Abstract]  
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
Accounts payable and accrued liabilities consisted of the following at May 31, 2021 and 2020:


   

May 31,

   

May 31,

 
   

2021

   

2020

 

Trade accounts payable

  $ 771,843     $ 591,060  

Accrued payroll and payroll taxes

    279,721       212,361  

Accrued liabilities

    557,061       369,462  

Total

  $ 1,608,625     $ 1,172,883