ibr-sr-07
If there is a preceding invoice reference (ibg-03) , the preceding invoice number (ibt-025) MUST be present
What the rule checks
As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.
cac:BillingReference
(cac:InvoiceDocumentReference/cbc:ID)
Checked with PINT SG Invoice, PINT SG Credit Note, PINT JP Invoice, PINT A-NZ Invoice, PINT A-NZ Credit Note, PINT MY Invoice, PINT MY Credit Note