XML 70 R63.htm IDEA: XBRL DOCUMENT v3.20.1
2. BASIS OF PRESENTATION: (b) Going concern of operations: Schedule of working capital, loss and deficit (Details) - CAD ($)
12 Months Ended
Jan. 31, 2020
Jan. 31, 2019
Jan. 31, 2018
Details      
Working capital $ 1,939,676 $ 619,755 $ 757,336
Net loss and comprehensive loss for the year (1,061,028) (283,552) (400,029)
Deficit $ (39,877,966) $ (38,816,938) $ (38,533,386)