Understanding CO Revision

You can revise COs until you approve them. After you approve a CO, the only change you can make to the CO is to close it. Use a processing option to specify the status code that means the CO is approved.

When you revise COs, you can:

• Add or delete PCOs.

• Change all header fields except:

  • The Change Order Number.

  • Fields that are unavailable for input.

  • The Close Flag.