A code specifying the functional type of the Invoice.
SB-IBT-0031..1cbc:InvoiceTypeCodeurn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2| Identifier | Message | 
|---|---|
| IBR-004 | [ibr-004]-An Invoice MUST have an Invoice type code (ibt-003). | 
| IBR-CL-01-JP-NTR | [ibr-cl-01-jp-ntr]-The document type code MUST be coded by the non tax invoice related code lists of UNTDID 1001. |