Field help (CNTNAM1)

This is the name of the contact associated with the delivery address. If the delivery address corresponds to the delivery address in the document header, the contract proposed by default in the line will be the contact entered in the delivery address in the header. If the delivery address does not match the delivery address mentioned in the document header, then the contact proposed by default will be the business partner default contact if it corresponds to this delivery address, otherwise the system will propose the first contact of this address by alphabetical order on the contact code.

The contextual button is used to select another contact if required.