XRechnung 2.6.0 · UBLStored validation assertion
UBL-CR-061
XRechnung 2.6.0 · UBL
warningschema
Original rule text
[UBL-CR-061]-A UBL invoice should not include the ReceiptDocumentReference CopyIndicator
not(cac:ReceiptDocumentReference/cbc:CopyIndicator)