Summary of Significant Accounting Policies (Tables)
|12 Months Ended|
Jan. 31, 2021
|Summary Of Significant Accounting Policies|
|Disclosure of Detailed Information About Estimated Useful Lives of Property, Plant and Equipment||
The estimated useful lives used for each class f depreciable asset are shown below:
The disclosure of detailed information about useful lives of property, plant and equipment
No definition available.