# ibr-009

Source: https://xmlvalid.com/rules/ibr-009

> The Seller postal address (ibg-05) MUST contain a Seller country code (ibt-040).

- Level: error
- Rule sets: PINT Billing rules 1.1.3, PINT Billing rules (as shipped with PINT AE) 1.0.4
- Context: `cac:AccountingSupplierParty/cac:Party/cac:PostalAddress`
- Test: `normalize-space(cac:Country/cbc:IdentificationCode) != ''`

Validate a document against these rules: https://xmlvalid.com/validate