This activity is used to indicate that the sub contract revision is undergoing an approval process. The status
of the revision will be changed to Approval In Progress to indicate that it is currently undergoing
approval.
Modifications to the sub contract revision lines or items will not be allowed when the revision is undergoing
approval, unless the Update Allowed During Approval toggle is selected on the sub contract revision. The
purpose of this feature is to avoid changes being made to the sub contract revision after it has been approved by
someone else. If changes are required, the sub contract revision must be set back to the Planned status by
canceling the approval.
The sub contract revision must be in the Planned status.
The sub contract revision is set to the Approval In Progress status.