Hi @CP153319 ,
Two way:
1. Turn off the Autosave function in the file.
2.Where is the file saved in?
If the file is saved in sharepoint library, add a FileModifyStatus column in the library, let every one to modify the column to finished once they finish the update. you could create the flow with a Condition to check if the special column value is equal to finished, the approval would only start when the column is equal to finished.
No any other better solution for this issue.
Best regards,
Alice
Community Support Team _ Alice Zhang
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