Method for sharing contents and electronic device thereof

In accordance with one embodiment of the present invention, there is provided a method of operation of an electronic device, in operation, the shared screen that displays the shared screen comprises one or more pages that contain content, the operation and the transmitting the shared screen to the server It includes an act of receiving the update shared screen that includes updated contents on the content of the shared screen from the server, and the updated contents may provide a method which is updated by the at least one second electronic device. Further, it is possible that other embodiments.