The project reference must be provided on the invoice.
The project reference must be provided on the invoice.
Project references help the buyer allocate costs and match the invoice to a project or budget line. Use the project ID provided by the buyer (not an internal free-text label) where possible.
Add the project reference to the invoice.
<cac:ProjectReference><cbc:ID>PRJ-2025-0042</cbc:ID></cac:ProjectReference><!-- Missing cac:ProjectReference -->Valideer je XRechnung-bestanden tegen alle BR-DE regels.
Automatische fixes van validatiefouten tijdens het converteren.
Overzicht van alle Duitse XRechnung-validatieregels.
Onze AI-gestuurde Invoice Converter repareert BR-DE validatiefouten automatisch en zorgt voor compliance.