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Rules / UBL-CR-402 · Markdown

Peppol BIS Billing 3.0 · rule

UBL-CR-402

Layer en16931·Checked against Peppol BIS Billing 3.0 2026.5

What does UBL-CR-402 mean? A UBL invoice should not include the DeliveryParty PowerOfAttorney

Why did my invoice fail UBL-CR-402?

The UBL element cac:Delivery/cac:DeliveryParty/cac:PowerOfAttorney should not be used in an EN 16931 invoice. Power-of-attorney information has no business term in the core model and is disallowed on the deliver-to party.

Official rule text

A UBL invoice should not include the DeliveryParty PowerOfAttorney

Common causes

Related rules

UBL-CR-001 · UBL-CR-002 · UBL-CR-003 · UBL-CR-004 · UBL-CR-005 · UBL-CR-006 · UBL-CR-007 · UBL-CR-008

Check your invoice against this rule

Paste it into the live demo, or call POST /v1/validate. See the quickstart.