The More Options menu on a Supplier will not offer “+ Invoice (Purchase Order)” if Cost Centres are enabled.   This is to ensure that when invoicing Purchase Order Receipts, the location of all Receipts matches and is coded to the correct Cost Centre for the Location of the Receipt(s).

Users should initiate an invoice from the Filled or Part Filled Purchase Order. or from the Posted Product Receipt instead. 

Ref INFSN-12077