Use this tab to create and manage revisions for a sub contract.
Create Contract Requirements 
Modify Sub Contract
Create New Sub Contract Revision
Define 
Sub Contract Revision Audit Trail Settings
Freeze Sub Contract Revision
Unfreeze Sub Contract Revision
Start Sub Contract Revision Approval
Approve Sub Contract Revision
Cancel Approval of 
Sub Contract Revision
Activate Sub Contract Revision
Set Sub Contract Revision to Obsolete
Report Planned Cost
Cancel Sub Contract Revision