When you send a Document to a party such as a Supplier or Buyer, you also need to add details using the ReceiverDetails subelement of the Receiver (Extn) Extension.

You also need to specify an Endpoint ID as described in the Endpoint IDs topic.

Element

Element	Description
`UBLExtensions/UBLExtension/ExtensionContent/InvoiceExtension/RoutingDetails/ ReceiverDetails`	Details about the Receiver.

This table summarizes the required values for different situations:

Scenario	Network/Format	`ReceiverDetails`	`EndpointID`	`EndpointID @schemeID`
B2B	PEPPOL	Not applicable.	Endpoint ID. Usually a VAT ID.	EAS Scheme ID
B2B	SMTP (email)	Recipient's email address	Not applicable.	`9930`
B2G	PEPPOL	Not applicable.	Endpoint ID. Usually a VAT ID.	EAS Scheme ID
B2G	SMTP (email)	Recipient's email address	Recipient's email address	`VRBL:DE:EM`

B2B

B2B communications are sent to or from Vertex e-Invoicing to or from a business. These can be sent using the PEPPOL network or via email using SMTP.

B2B PEPPOL

This example shows a Buyer's PEPPOL Endpoint ID, in this case a VAT ID (DE123456789). The 9930 indicates the type of EAS network that the ID belongs to:

    <cac:AccountingCustomerParty>
        <cac:Party>
            <cbc:EndpointID schemeID="9930">n/a</cbc:EndpointID>
        </cac:Party>
    </cac:Party>

B2B SMTP

The following example shows a buyer who uses email rather than PEPPOL. Their email address is specified in the ReceiverDetails Extension:

    <vrbl:ReceiverDetails>[email protected]</vrbl:ReceiverDetails>

    <cac:AccountingCustomerParty>
        <cac:Party>
            <cbc:EndpointID schemeID="9930">n/a</cbc:EndpointID>
        </cac:Party>
    </cac:Party>

B2G

B2G communications are sent to or from a Tax Authority or government.

B2G PEPPOL

This example shows a B2G communication to a PEPPOL Endpoint ID, in this case a VAT ID (DE123456789). The 9930 indicates the type of EAS network that the ID belongs to:

    <cac:AccountingCustomerParty>
        <cac:Party>
            <cbc:EndpointID schemeID="9930">DE123456789</cbc:EndpointID>
        </cac:Party>
    </cac:Party>

B2G SMTP

This example shows a B2G to an email address. The @schemeID is VRBL:DE:EM. The same email address is used in the ReceiverDetails element.

    <vrbl:ReceiverDetails>[email protected]</vrbl:ReceiverDetails>

    <cac:AccountingCustomerParty>
        <cac:Party>
            <cbc:EndpointID schemeID="VRBL:DE:EM">[email protected]</cbc:EndpointID>
        </cac:Party>
    </cac:Party>