Accrued Expenses (Tables)

6 Months Ended

Aug. 31, 2018

Accrued Expenses [Abstract]

Schedule of accrued expenses

	August 31, 2018		February 28, 2018
Accrued payroll and related expenses	$	2,780,688	$	2,775,312
Accrued interest		484,939		401,323
Other		44,812		35,000
Total	$	3,310,439	$	3,211,635