Used to provide a tracking id for delvivery e.g. UPS or postal.

Cardinality
0..1
Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Business terms
tir16-041
Rules
Identifier/Error message Flag
EHF-T16-B12601
Document MUST NOT contain elements not part of the data model.
fatal