Reference to the order on which the despatch advice is based.

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
Used to provide a reference to the buyers order on which the despatch is based.

Rules
Identifier/Error message Flag
BII2-T16-R005
A despatch advice SHOULD have an order identifier
warning
EHF-T16-B00901
Element 'cbc:ID' MUST be provided.
warning