Here we would like to draw your attention to OVTP transaction code in SAP. As we know it is being used in the SAP SD-BF (Basic Functions in SD) component which is coming under SD module (Sales & Distribution).OVTP is a transaction code used for C SD Table TVFK Billing Procedure in SAP.
It comes under the package VZ0C.
Transaction OVTP technical data table
|Purpose||C SD Table TVFK Billing Procedure|