An order may contain the buyers electronic address. The address can be of any format and the format should be identified in the message.

Cardinality
0..1
Namespace
cbc urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Example value
998876543
Attributes
Use Name Description
M @schemeID

Must be according to "PEPPOL policy for identifiers", example NO:ORGNR.

Rules
Identifier/Error message Flag
EHF-T01-B10901
Attribute 'schemeID' MUST be present.
warning