# PEPPOL-T76-B08002

Source: https://xmlvalid.com/rules/PEPPOL-T76-B08002

> Element 'cac:TaxScheme' MUST be provided.

- Level: error
- Rule sets: Peppol Order Response rules 3.2
- Context: `/ubl:OrderResponse/cac:OrderLine/cac:SellerSubstitutedLineItem/cac:Item/cac:ClassifiedTaxCategory`
- Test: `cac:TaxScheme`

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