During the course of a project, key stakeholders have requested new requirements after the
business requirements document has already been signed off. Which of the following
should have been performed earlier in the project in order to deal with this situation?

A.
Agree on a process to deal with project change requests.

B.
Ensure that stakeholders understand that once requirements are approved the scope
cannot be changed.

C.
Develop a clear communications flow between the project and business stakeholders.

D.
Perform multiple rounds of requirements solicitation before permanently locking down the
scope.