# Peppol BIS Self-Billing 3.0 Credit Note

Source: https://xmlvalid.com/schemas/peppol-bis-sb-credit-note

> A Peppol self-billed credit note, issued by the buyer in the seller's name, checked against the UBL 2.1 schema, the EN 16931 rules and the Peppol BIS Self-Billing 3.0 rules.

The self-billed credit note of Peppol BIS Self-Billing 3.0 (type code 261), sent by the buyer to the seller, with the same rule layers as the self-billed invoice. A self-billed invoice with negative amounts may correct one too.
Its specification identifier (CustomizationID) is urn:cen.eu:en16931:2017#compliant#urn:fdc:peppol.eu:2017:poacc:selfbilling:3.0.

- Type: XSD + Schematron
- Version: 3.0.2
- Namespace: `urn:oasis:names:specification:ubl:schema:xsd:CreditNote-2`
- Root element: `CreditNote`
- Publisher: OpenPeppol (OASIS copyright notice), source: https://docs.peppol.eu/poacc/self-billing/3.0/
- Rules: [EN 16931 rules 1.3.16 (UBL)](https://xmlvalid.com/rules/sets/en16931-ubl-1.3.16)
- Rules: [Peppol BIS Self-Billing 3.0 rules 3.0.2](https://xmlvalid.com/rules/sets/peppol-bis-sb-ubl)
- Validate against it: https://xmlvalid.com/validate?schema=peppol-bis-sb-credit-note

## Notes

- Rules run only when the document matches the schema. Documents over 50 MB are checked against the schema only.
- The rules and the example are published by OpenPeppol; the EN 16931 rules are the CEN 1.3.16 release OpenPeppol ships with it.