group of fields2 rules
Every EN 16931, Peppol and XRechnung rule that constrains BG-6. If one of them fails, the others are usually worth a look — a wrong value in one field tends to break several checks at once.
| BR-DE-2 | fatal | Die Gruppe "SELLER CONTACT" (BG-6) muss übermittelt werden. |
| DE-R-002 | fatal | The group "SELLER CONTACT" (BG-6) shall be provided. |
Nothing is stored, and the whole invoice is checked, not just this rule. A PDF only works if it is Factur-X / ZUGFeRD — a PDF with the invoice XML inside it.