Annual report pursuant to Section 13 and 15(d)

8. COMMITMENTS AND CONTINGENCIES (Details)

v3.10.0.1
8. COMMITMENTS AND CONTINGENCIES (Details)
Apr. 30, 2017
USD ($)
Commitments and Contingencies Disclosure [Abstract]  
Minimum operating lease expense 2019 $ 33,084
Minimum operating lease expense 2020 11,028
Minimum operating lease expense $ 44,112