A project manager is reviewing work performance data in preparation for the Close Project process. The data reveals that one of the deliverables was not accepted. The estimated work required to complete acceptance of the deliverable will delay the project

completion date by two months.
What should the project manager do next?


A. Allocate the contingency reserve to procure resources needed for completion.
B. Update the schedule and perform the work.
C. Issue a change request for review by the change control board (CCB).
D. Update the watch list in the risk register.