XRechnung 2.3.0 · UBLStored validation assertion
UBL-CR-045
XRechnung 2.3.0 · UBL
warningschema
Original rule text
[UBL-CR-045]-A UBL invoice should not include the DespatchDocumentReference CopyIndicator
not(cac:DespatchDocumentReference/cbc:CopyIndicator)