...
There are two ways to perform the check. On the one hand, the simple check is available in the [ESL] dialogue. On the other hand, a qualified check can be carried out after the import of a CSV document. During the simple check, it is checked whether the VAT ID under consideration is valid.
Im ZM-Formular wird durch Betätigung des Buttons [] zur Seite [USt-ID Übersicht] gewechselt.
Click on the [] button in the ESL form, to change to the [VAT ID Overview] page.
...