Guides

Additional Document Reference (URI)

You may want to model references to other documents.

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You can use the AdditionalDocumentReference element to reference another. For example, you can add a URL that references another document.

This topic explains how to reference an additional document. You can also attach the referenced document as described in the Attachments topic.

Line-level references are explained in the Line Level Document Reference topic.

Elements

ElementDescription
Invoice/AdditionalDocumentReference/IDThe ID of the referenced additional document.
Invoice/AdditionalDocumentReference/DocumentDescriptionA description of the referenced additional document.
Invoice/AdditionalDocumentReference/Attachment/ExternalReference/URIThe Unique Resource Identifier (URI) for the referenced additional document.

Country-Specific configurations

Example

<ubl:Invoice>
    <!-- Code omitted for clarity -->
    <cac:AdditionalDocumentReference>
	     <cbc:ID/>
		   <cbc:DocumentDescription>VRBL:GR:INVOICEURL</cbc:DocumentDescription>
		   <cac:Attachment>
			  <cac:ExternalReference>
				  <cbc:URI>http://www.example.com/index.html</cbc:URI>
			  </cac:ExternalReference>
		   </cac:Attachment>
	  </cac:AdditionalDocumentReference>
    <!-- Code omitted for clarity -->
</ubl:Invoice>

Updated 4 months ago