An association to order reference.

Cardinality
0..1
Namespace
cac urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2"
Child elements
Card Name Description
1..1 cbc:ID

Order reference identifier
To facilitate order–invoice matching an invoice may contain an identifier of an order (issued by the buyer) that the invoice relates to. An invoice may only reference one order.

Example value: Ordreno. 654

Rules
Identifier/Error message Flag
EHF-T10-B01901
Element 'cbc:ID' MUST be provided.
warning