/ubl:Invoice/cac:AdditionalDocumentReference

VRBL-Invoice-GR-1p0 - Additional Document Reference Group

Greece | VRBL-Invoice-GR-1p0

Context ID	INV0213
Usage	O*

Description

A group of business terms providing information about additional supporting documents or referenced documents substantiating the claims made in the Invoice.

The additional supporting documents can be used for both referencing a document number which is expected to be known by the receiver, an external document (referenced by a URL) or as an embedded document, Base64 encoded (such as a time report or the PDF version of the invoice).

Child elements

Usage	Element	Description	Cardinality
M	`cbc:ID`	Additional Document Reference ID An identifier for the referenced document.	1..1
O	`cbc:DocumentDescription`	Additional Document Reference Document Description Text describing the referenced document.	0..n
O	`cac:Attachment`	Attachment Group The referenced document as an attachment to the document from which it is referenced.	0..1

Details

vrbl-invoice-en16931-ubl-model

In the context of EN16931 it can be used to cover following business terms:

Invoiced object identifier (BT-18)
Additional Supporting Documents (BG-24)

Example: GR_creditnote_381.xml

<ubl:Invoice>
  <!-- ... omitted for readability -->
  <cac:AdditionalDocumentReference>
    <cbc:ID>1234</cbc:ID>
    <cbc:DocumentDescription>VRBL:GR:MARK</cbc:DocumentDescription>
  </cac:AdditionalDocumentReference>
  <!-- ... omitted for readability -->
</ubl:Invoice>

Rules

Rule ID	Error Message
VRBL-INV-GR-1p0-14	When the Seller is Greek, and the Additional Document Reference Group is used as Invoice URL, then the Attachment External Reference URI must be provided.
VRBL-INV-GR-1p0-16	When the Seller is Greek, and the Additional Document Reference Group is used as MARK Number then the Additional Document Reference ID must be a positive integer.
VRBL-INV-EN16931-M-6	The Additional Document Reference ID must be provided in the Additional Document Reference Group.
VRBL-INV-CORE-85	The Additional Document Reference Group expects a maximum of one Additional Document Reference Document Type.
VRBL-INV-CORE-86	The Additional Document Reference Group expects a maximum of one Additional Document Reference Document Description.