When the start date of a project is changed, what happens to the completion date?

The completion date is affected when the start date of a project changes because the overall project duration typically remains constant unless adjustments are made to the tasks and milestones involved. Therefore, if the start date is pushed back by a specified period, such as two weeks, the completion date would also move back by that same duration to maintain the project's timeline.

This understanding is crucial in project management, as it emphasizes the dependency between the start date and completion date. By pushing back the start date without altering the duration, the project completion would reflect that delay, allowing for accurate scheduling and resource allocation. Thus, the completion date shifts in direct relation to changes in the project's start date while keeping project duration fixed.