Quarterly report pursuant to Section 13 or 15(d)

Accounts Payable and Accrued Liabilities (Tables)

v3.20.2
Accounts Payable and Accrued Liabilities (Tables)
3 Months Ended
Aug. 31, 2020
Payables and Accruals [Abstract]  
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
Accrued accounts payable and accrued liabilities consisted of the following at August 31, 2020 and May 31, 2020:


   

August 31,

2020

   

May 31,

2020

 

Trade accounts payable

  $ 835,654     $ 591,060  

Accrued payroll and payroll taxes

    216,549       212,361  

Accrued liabilities

    358,500       369,462  

Total

  $ 1,410,703     $ 1,172,883