First, we recommend you read the Code of Conduct (accessed via *Me*, *Settings*, then *About FET*), which outlines the do's and don'ts of the Live Chat to avoid receiving any warnings for not following the rules.
To enter the Live Chat, tap on the *Chat* icon from the menu at the bottom of your device. At the top of the screen, tap on *Chat Rooms*. When connected, select the default room *Lobby*. Once in the chat, type and send messages by clicking 'send' or just hit 'enter.'