XRechnung 2.1.0 · UBLStored validation assertion
UBL-CR-398
XRechnung 2.1.0 · UBL
warningschema
Original rule text
[UBL-CR-398]-A UBL invoice should not include the DeliveryParty Contact
not(cac:Delivery/cac:DeliveryParty/cac:Contact)