Quarterly report pursuant to Section 13 or 15(d)

Accounts Payable and Accrued Liabilities (Tables)

v3.21.4
Accounts Payable and Accrued Liabilities (Tables)
6 Months Ended
Nov. 30, 2021
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 November 30, 2021 and May 31, 2021:

 

   

November 30,

2021

   

May 31,

2021

 

Trade accounts payable

  $ 919,216     $ 771,843  

Accrued payroll and payroll taxes

    277,521       279,721  

Accrued liabilities

    505,876       557,061  

Total

  $ 1,702,613     $ 1,608,625