"as a User i would like to have a L2 check in place for the EU-VAT Identifier against VIES with new "qualification rules" for the EU-VAT Identifiers.
Example:
Name: “Identifier Qualification (European value added tax identifier (Germany), Data source:VIES)”
Message: “This data quality rule checks the congruency of the given Identifier against the Identifier maintained as reference for the [[European value added tax identifier (Germany)]]”
This would enable us to represent the “VIES-Check” with the "VIES Request ID" also only with the identifier in the Validation-Request.