Why isn't there a report that lists the details of a PO with the column titled Manufacturer's Part number on it? How can I get a custom report like this. When I add MPN as a custom field on the current report, the column is blank. HELP!!! I need a report of all purchase orders with all details for anything purchased including items NOT on the item list in QB. When I place an order, the PO entry has a place titled Manufacturer Item Number, but I can't find a report that includes this info. I need it to evaluate frequently purchased items that should be added to the item list as inventory items. Very frustrating!