Currently, row checksums are created when doing an Excel export and are not present in the table.

However, placing the row checksum in the table, via a connection to OData, would allow for the following actions.

1. Connect the information in the Power Apps table to Excel by acquiring data from Odata.

2. Use PowerQuery in Excel to prepare an Excel file with the same information as the view of the Power Apps application in use.

3. If you want to modify the records in the table, modify the data in the Excel format.

4. Import the corrected Excel file into PowerApps using Excel Import.

This allows data modification through the Excel format when the table within Power Apps is not to be directly modified by an unspecified number of users.