Throughout the development lifecycle you should check the
status of Requests you submitted. When one or more of the Tasks associated
with a Request have been completed, review the work done and either
accept or reject it. Accepting the Request at this point moves it
to the Completed state. Rejecting the Request creates a completed
Task for a project, which indicates that no more work is to be done
and users cannot associate Tasks with the Request.
You can ReOpen a Task that is in the Completed state and can
change the Project and reset field values. Comment records may need
to be updated if you reopen a Request.