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

Contract reference
The identification of a contract.

Example value: 123Contractref

Rules
Identifier/Error message Flag
EHF-REMINDER-B01701
Element 'cbc:ID' MUST be provided.
fatal
EHF-REMINDER-B01702
Document MUST NOT contain elements not part of the data model.
fatal