In case you find an error, you can always re-open an already approved timesheet.
When a timesheet is re-opened the user is notified by email and can modify it again and resubmit as they do for a rejected timesheet.
To re-open a timesheet:
- Go to the Admin settings icon and select Timesheet approval.
You will see tabs for Pending approvals and Completed approvals.
- Select an approved timesheet from the list of all Completed approvals.
- Click "Re-open" to re-open the timesheet. You can leave a comment for the User why you re-opened it.