Checking In the Task Schedule

After editing a schedule, check it back in.

The task schedule can have two states:

Checked In - All managers of the workspace can add and delete tasks. Managers can also editing existing tasks from the Task List .
Note: Any schedule changes made through the Gantt Chart require the schedule to be checked out. Members can update tasks.
Checked Out - The schedule can only be changed by the manager who checked it out. No other managers or members can add, edit, or delete tasks from any view. Members can update tasks. Note: When a schedule has been synchronized using ProjectTransit, the schedule is checked out and a message indicates that it is "locked," with the name of the project manager who did so.

TO CHECK in THE SCHEDULE:

Note: You must have checked out the schedule in order to check in the schedule. If you have Full Access permission and another project manager checked out the schedule, you can override the check out. For more information, see Overriding a Schedule Checkout.

Navigate to the workspace for which you want to check in the schedule.
On the Workspace Menu, click Tasks, then Task List.
With the Task List displayed, click Check In Schedule on the toolbar.