This post in the continuation of the Previous posts Various way of entering time into OTL
Oracle Time & Labor Line Manager functionality is available with the product out of Box, The User Function name is Timecard Mgr (Function -HXC_TIMECARDS_MGR).
This function is included in the Seeded Manager Self Service menu HR_LINE_MANAGER_ACCESS_V4.0
By default this function will allow the manager to enter his own time, which most of the customer wont prefer the Manager to put in his time in the same place where the Manager can enter time for his direct reports.
there is an very simple way to restrict Manager for entering his time using the Timecard Mgr function
we will be able to limit by setting an additional parameter on the Timecard Mgr function (Function - HXC_TIMECARDS_MGR). To limit the manager from entering their own data, the parameter - pManagerEnabled should be entered at the end of other parameters (connector is &) with an N being 'Not Enabled', and a Y equaling 'Enabled'.
Example - to disable Line Manager entry of their own time using the Line Manager functionality, the parameter is added as: &pManagerEnabled=N
Try this out