You need to correct these values before re-entering the tracking data.You open the backed up version of the project schedule.What should you do next?
You manage a project by using Project Professional 2013.Your project is updated with changes to the baseline for selected tasks.
You back up your project file before you start your next tracking cycle.After completing the tracking cycle, you notice that the baseline duration values on some of the summary tasks are not correct.
You need to correct these values before re-entering the tracking data.You open the backed up version of the project schedule.What should you do next?
A . Manually update the summary tasks with the new duration values.
B . Reset the baseline checking the Roll up baselines to all summary tasks option.Then reenter the tracking data.
C . Ensure the tasks durations are of the same denomination values.Then reenter the tracking data.
D . Reset the summary tasks to manual scheduling.
Answer: B