BR-DE-15XRechnung 3.0.2
Add the buyer reference
What the rule checks, the affected field, an example correction and how to validate again.
- Affected field
- buyer_reference
- Business term
- BT-10
- Reviewed
- 10 Oct 2026
Cause and affected field
Ask the customer for the reference they require. For a public-sector customer this may be a Leitweg-ID. Do not invent a routing identifier.
Rule family: XRechnung 3.0.2. The finding from the ruleset actually executed remains authoritative.
Correction and example
Fails · schematic excerpt<cbc:BuyerReference />
Passes · replace with your detailsUse the reference provided by your customer
Validate again
Correct the original in your invoicing system and inspect the replacement file. Ask the supplier to correct an incoming invoice.
Technical validity does not confirm acceptance by the recipient’s portal. Check your own invoice
Free inspection with practical findings. Comparison, supplier requests and evidence downloads come with Starter, Pro or Fix Pack credits.
