Certified email is a new, fast and safe communication media that inform the message sender about the effective delivery of his email. As soon as the message is delivered to the destination mailbox (or if there are delivery problems), a special delivery receipt ("ricevuta di avvenuta consegna")  is sent to the sender in order to advise him about the delivery result.
The certified email (in italian “Posta Elettronica Certificata” or PEC) is approved by Italian Government and has the same legal value of  a snail mail with return receipt  (in italian “raccomandata A/R”).  Details...