Once approved you are able to un-approve timesheet records if needed.
Accessing Staff
Navigate to Staff > Timesheets.
Un-Approving Timesheets
To remove approval for a timesheet record, select a Record [1] from the timesheet list and click on the Checkbox [2] in the Approved column or Shift Approved column (Split Shifts) to remove the tick.
In the Confirm Action confirmation click OK [3] This will also remove the Approver Name from the Approver / Shift Approver column.