PEPPOL-EN16931-R111fatal
How to fix PEPPOL-EN16931-R111
End date of line period MUST be within invoice period.
What this rule checks
If both an invoice-level period and a line-level period are specified, the line period end date must fall within (or equal) the invoice period boundaries.
How to fix it
Ensure cac:InvoiceLine → cac:InvoicePeriod → cbc:EndDate is on or after the document-level cac:InvoicePeriod → cbc:StartDate and on or before the document-level cbc:EndDate.
Related rules
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