An EN 16931 invoice requires at least one invoice line (BG-25).
Add at least one InvoiceLine (UBL) or IncludedSupplyChainTradeLineItem (CII). Exception: ZUGFeRD MINIMUM/BASIC WL intentionally omit lines.
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billhorse.comRule source: EN 16931 / XRechnung (KOSIT) or Billhorse check (BH-*). · All validation rules · Back to the validator