Changing general ledger code on purchase order through Bill -PO still open after bill

Hi All,

Just wondering if someone could please help.  When billing a General Ledger item (non-inventory item) on a purchase order that is different to the original GL code, a bill is created that is no longer linked to the original purchase order.  The purchase order remains open.

One option is to close the original PO.  Another option is to undo the original receipt and edit the PO for the correct GL coding.  Just wondering if there is an easier way for us to update the PO through the bill instead of the two options mentioned?

Thanks for your help.