The Company, Basis of Presentation and Going Concern (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Aug. 31, 2018
Aug. 31, 2017
Aug. 31, 2018
Aug. 31, 2017
Feb. 28, 2018
Fair value of Warrants issued for services          
Net Loss $ (3,538,410) $ (2,176,712) $ (7,067,940) $ (3,699,054)  
Cash 2,917,466   2,917,466   $ 8,149,713
Net cash used in operating activities     (3,908,623) $ (2,269,615)  
Accumulated deficit $ (28,343,121)   $ (28,343,121)   $ (21,275,181)