What is a certified communication?
Electronic Registered e-delivery service means a service that makes it possible to transmit data between third parties by electronic means and provides evidence relating to the handling of the transmitted data, including proof of sending and receiving the data. This kind of certification and control over the transmissions protects transmitted data against the risk of loss, theft, damage or any unauthorised alterations.
The legal consequence of that is stated in article 43 of eIDAS Regulation, “data sent and received using an electronic registered delivery service shall not be denied legal effect and admissibility as evidence in legal proceedings solely on the grounds that it is in an electronic form or that it does not meet the requirements of the qualified electronic registered delivery service”.