How to Chat in FSXby John Grossman ; Updated September 22, 2017
In Flight Simulator X, or FSX, you can chat with other players after joining a multi-player server. Flight Simulator X is a video game from Microsoft Corporation which lets you fly various aircrafts on realistic maps. When playing in multi-player mode, Flight Simulator X users can chat with each other to coordinate their actions. It is particularly important to users playing in shared cockpit mode, where two players have to fly the same aircraft as pilot and co-pilot. You can chat in Flight Simulator X in just a few steps.
Join a multi-player server by using Flight Simulator X's "Multiplayer" interface.
Press the "CTRL," "SHIFT" and "]" keys at the same time on your keyboard to enable the chat box.
Press the "ENTER" key to display the chat box. Type your message and press the "ENTER" key again to send the message.