A parent workflow initiates a child workflow, and the parent workflow is configured to wait for the
child workflow to complete. What must happen for the parent workflow to proceed?

A.
A notification must be received in the parent’s activity after the child workflow completes.

B.
The Content Server must receive an event after the child workflow completes.

C.
The Documentum Messaging Services must receive an event after the child workflow
completes.

D.
An event must be received in the parent’s activity after the child workflow completes.