/ubl:Invoice/cac:BillingReference/cac:InvoiceDocumentReference/cbc:ID
Invoice Document Reference ID
| Context ID | INV0196 |
| Cardinality | 1..1 |
| Usage | M |
Description
An identifier for the referenced document.
The identification of an Invoice that was previously sent by the Seller.
In MyInvois in exceptional cases, where no preceding invoice reference number is available, it is possible to use the value NA (not applicable).