Quarterly report pursuant to Section 13 or 15(d)

3. ACCRUED EXPENSES (Details)

v3.19.2
3. ACCRUED EXPENSES (Details) - USD ($)
Jul. 31, 2019
Apr. 30, 2019
Payables and Accruals [Abstract]    
Payroll related costs $ 382,500 $ 358,616
Share issuance compensation 36,914 240,015
Other 119,594 22,335
Total $ 539,008 $ 620,966