I'm trying to find out a way to configure a vendor that has multiple OA's and PI's so that in a PO when you select an OA the system automatically choose the PI partner associated with that OA, instead of assigning multiply PI's to the VN and requiring the user to choose from the different PI's.
I recently made a change in SD to get a similiar result with the partner determination in a Sales Order, but I have found that SD and MM configuration are very different.
Thanks
Brian