A qualification document must contain an identifier. The identifier is a number that uniquely define the qualification document.

Cardinality
1..1
Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Example value
1234
Rules
Identifier/Error message Flag
EHF-Q-B00401
Document MUST NOT contain elements not part of the data model.
fatal