MESSAGING SYSTEM WITH CUSTOMIZED GRAPHIC OR AUDIO ELEMENTS

A messaging system includes sender and receiver devices, and a central unit communicating therewith. The central unit communicates with a database containing first data on graphic and audio elements, which are managed by the messaging system and have first dimensions and/or degrees of detail, and software that creates, starting from the first graphic and audio elements, corresponding second graphic and audio elements of smaller dimensions and/or degrees of detail. A first software module loaded in the sender and/or receiver devices downloads one or more of the second graphic and audio elements from the central unit and uses them inside the messaging system, and provides on a display of the messaging device a first screen with a message or exchange of messages and the one or more second graphic and audio elements, which occupy an area selectable by touch or by clicking.