We are running VIM 16.3, BC 16.5, and BCC 16.5 application. There are a few Non-PO invoices that do not have a cost center. So, it would not pick the cost center if the invoice were to be scanned. How do we derive the cost center if we only have the address of the cost center in the Invoice. Is there a way a custom routine or user-exit can be written to handle this? If yes, which constant needs to be used so as to write the custom logic. Appreciate help on this.