fatalPeppol BIS Billing 3.0profileUBL
Greek Suppliers must provide the full name of the buyer
The buyer's full name is missing.
Add the buyer's registered name (BT-44).
UBL — context cac:AccountingCustomerParty[$isGreekSender]/cac:Party
string-length(./cac:PartyName/cbc:Name)>0
Nothing is stored, and the whole invoice is checked, not just this rule. A PDF only works if it is Factur-X / ZUGFeRD — a PDF with the invoice XML inside it.