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ACCRUED EXPENSES (Tables)
 12 Months Ended
Feb. 28, 2022
Payables and Accruals [Abstract]  
Accrued Expenses

Accrued expenses consist of the following:

   February 28,
2022		   February 28,
2021		 
Accrued compensation  $449,673   $568,213 
Estimated warranty costs   622,775    565,700 
Accrued commissions   195,540    127,342 
Professional fees   104,850    100,559 
Other accrued expenses   431,190    389,102 
Total accrued expenses  $1,804,028   $1,750,916