The application extracts and processes data from the European database for company data (VIES) and the Greek portal of Di @ ygeia. Requires internet connection for editing. (if there is no connection the user can simply make entries and the editing will start as soon as there is a connection) What is he doing : • verifies the correctness for a VAT number. • Finds the name for a VAT number (if it is registered in the above links VIES or Di @ ygeia) • Finds the VAT number (s) for names (or a p