Rules/EN 16931/Error

BR-G-01

Peppol BIS Billing 3.0.21

An Invoice that contains an Invoice line (BG-25), a Document level allowance (BG-20) or a Document level charge (BG-21) where the VAT category code (BT-151, BT-95 or BT-102) is "Export outside the EU" shall contain in the VAT breakdown (BG-23) exactly one VAT category code (BT-118) equal with "Export outside the EU".

This rule has no plain-English explanation of our own yet. The official text above is exact.