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Acquisition of Business (Details) - USD ($)
12 Months Ended
Aug. 02, 2018
Jan. 31, 2019
Jan. 31, 2018
Fair Value Recognized On Acquisition      
Equipment $ 160,065    
Customer base 136,500    
Intellectual Property 234,200    
Goodwill 1,719,235 $ 1,719,235
Net assets acquired 2,250,000    
Satisfied by:      
Common stock issued (1,850,000) $ (1,850,000)
Cash outflows on acquisition $ (400,000)