To link a proforma to a client's internal document number, you can enter it in External document no.
After adding the dealership and pricing, add an external document number associated with the vehicle(s) in the field shown below:
An external number can be added per vehicle, or per group fo vehicles.
Add a new external document number each time you add an individual vehicle or group of vehicles to your sales document.
This information will appear on the DMS invoice*.
*DMS inegration must be active.