How to replace the data with the latest Excel sheet in a file stored on One Drive?

One of our vendors sends out an Excel sheet 3x a week. We have created reports and a Dashboard that breaks down this file into schedulers and sites. Each time the newest Excel sheet is sent out, I have been manually copying and pasting the newest data into the sheet that the reports pull from, replacing the data that had been there. I also upload the same Excel file into a "Historical" folder in the workspace so we have a way to see all of the original sheets.

How can I set this up to run automatically? I don't know if there is a way to tell Smartsheet to pull the newest file from an external folder and use that data to replace the data currently on a sheet.