Invoice StructureInvoiceDueDatecbc:DueDate The date on which invoice is due. Date format must be YYYY-MM-DD. About Occurence: [0..1] Namespace: urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2 Attributes Example <cbc:DueDate>2024-03-05</cbc:DueDate>IssueDateInvoiceTypeCode