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BR-09 - Seller country code is required

The Seller postal address must contain a Seller country code (BT-40).

BR-09 - Seller country code is required

The Seller postal address must contain a Seller country code (BT-40).

Mandatory fieldsEN 16931BT-40 Error

What this rule checks

The Seller postal address must contain a Seller country code (BT-40).

How to fix it

Add the seller Country/IdentificationCode using an ISO 3166-1 alpha-2 code (e.g. FR).

Validate against this rule

This rule is part of EN 16931. Check your invoice with the validator that matches your format:

Related rules

Source: CEN EN 16931 Schematron · Last verified: 2026-07-10

All validation rules