Betalingsaftalens aftalenummer.
| Identifier/Fejlmeddelelse | Flag |
|---|---|
| PEPPOL-EN16931-R061 Mandate reference MUST be provided for direct debit. |
fatal |
| UBL-SR-28 [UBL-SR-28]-Mandate reference identifier shall occur maximum once |
fatal |
| Identifier/Fejlmeddelelse | Flag |
|---|