GR-R-009
Greek suppliers that send an invoice through the PEPPOL network must use a correct TIN number as an electronic address according to PEPPOL Electronic Address Identifier scheme (schemeID 9933).
error: the document is invalid
Peppol documentation ↗
What the rule checks
As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.
Context
cac:AccountingSupplierParty/cac:Party[$accountingSupplierCountry='GR' or $accountingSupplierCountry='EL']/cbc:EndpointID
Test
./@schemeID='9933' and u:TinVerification(.)
Checked with Peppol BIS Billing 3.0 Invoice, Peppol BIS Billing 3.0 Credit Note