You can add other partner functions as required through configuration for getting entries in VAKPA table; for example if you want to put SHIP To for every sales order, you need to add an entry in the configuration with Transaction group 0 (ZERO) with...
Hi I understand that you want to make manual changes in the billing, you can take care of this by configuring Condition types (establishing Manual changes have priority), in additin to this you should take care of this in copy control.RegardsAvi
