You are creating a project schedule in Microsoft Office Project Professional 2007. You enter the task names, start dates, and estimated durations. Except for the first and last tasks, all of the tasks have at least one predecessor and one successor. You learn that all of the Phase 1 tasks can be completed faster than originally estimated. When you shorten the durations of these tasks, the finish date does not change. You need to adjust the schedule so that it estimates an accurate finish date. What should you do?
A.
Delete the shortened tasks, and then re-enter them.
B.
Insert the Constraint Date column, and type in the finish date.
C.
Set the constraint type for all tasks to As Soon As Possible to remove the start date constraints.
D.
Change the tasks to effort-driven, and then assign resources to the tasks to reduce the work associated with each task.