# PEPPOL-T19-B01602

Source: https://xmlvalid.com/rules/PEPPOL-T19-B01602

> Element 'cac:PartyLegalEntity' MUST be provided.

- Level: error
- Rule sets: Peppol Catalogue rules 3.5
- Context: `/ubl:Catalogue/cac:ProviderParty`
- Test: `cac:PartyLegalEntity`

Validate a document against these rules: https://xmlvalid.com/validate