We need an option to update PO # on an order; sometimes my customers approve orders before I can get their PO # (in the mail or what-have-you), but I can't make it a job on our calendar without it being an order. Now I have to go back in and clone a Proposal, so they can have their PO number on official documents. This makes things confusing and difficult, especially for places like universities or state departments that require accurate paperwork and PO/Invoice #'s on all their official documents. Somebody please let me know if I'm missing something.