XRechnung 2.0.2 · UBLStored validation assertion
UBL-CR-601
XRechnung 2.0.2 · UBL
warningschema
Original rule text
[UBL-CR-601]-A UBL invoice should not include the InvoiceLine Item ClassifiedTaxCategory TaxExemptionReason
not((cac:InvoiceLine|cac:CreditNoteLine)/cac:Item/cac:ClassifiedTaxCategory/cbc:TaxExemptionReason)