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Summary of Significant Accounting Policies (Details) - Schedule of revenue by geographical location - USD ($)
 3 Months Ended 6 Months Ended 12 Months Ended
Jul. 31, 2021
Jul. 31, 2020
Jul. 31, 2021
Jul. 31, 2020
Jan. 31, 2021
Jan. 31, 2020
Summary of Significant Accounting Policies (Details) - Schedule of revenue by geographical location [Line Items]            
Total $ 213,739 $ 84,450 $ 647,227 $ 203,814 $ 943,702 $ 370,647
United States [Member]            
Summary of Significant Accounting Policies (Details) - Schedule of revenue by geographical location [Line Items]            
Total 213,739 25,000 560,627 83,044    
Foreign [Member]            
Summary of Significant Accounting Policies (Details) - Schedule of revenue by geographical location [Line Items]            
Total $ 59,450 $ 86,600 $ 120,770