Read and write excel from Sharepoint folder

Dear All,

I have a requirement, Do you have existing code to handle how to read and write excel sheet from KS if my excel sheet present in sharepoint.

I have never used SharePoint. But I found a document

This tells you that you can map a Drive on your PC to a folder on Sharepoint. This would make a file on Sharepoint looks just similar to be a file on local disk for Katalon Studio.

We are in VPN which doesnt allow to map the drive. Any script to access the excel file programmatically from Sharepoint