GR-R-001-2fatal
How to fix GR-R-001-2
When the Supplier is Greek, the Invoice Id first segment must be a valid TIN Number and match either the Supplier's or the Tax Representative's Tin Number
What this rule checks
The first segment of a Greek invoice ID must be a valid Greek TIN (AFM) that matches the supplier or their tax representative, ensuring consistency with IAPR/myDATA reporting.
How to fix it
Set the first segment of the invoice ID to the supplier's Greek TIN (AFM) number, or the tax representative's TIN if one is appointed.
Related rules
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