UBL-CR-571
- Message
[UBL-CR-571]-A UBL invoice should not include the InvoiceLine Item BuyersItemIdentification ExtendedID
- Context
/ubl:Invoice | /cn:CreditNote
- Test
not((cac:InvoiceLine|cac:CreditNoteLine)/cac:Item/cac:BuyersItemIdentification/cbc:ExtendedID)