The Actuals from Tracking Source Only field allows the Administrator to define whether the Project Manager can edit the Labor Assignments Actual Effort values as follows:
Deactivated – The Project Manager can overwrite the applied Actual Effort values in views that feature Labor Assignments, such as the Labor Assignment dialog box, etc., or
Activated – The Project Manager will not be able to overwrite the applied Actual Effort in the views featuring Labor Assignments.
Note
This field is read-only if it has been enforced by the Administrator at the Project Type level.