# Main Window Interface
At the center of the main window there is a circle indicating the system status:
OFF – manual mode;
ON – automatic mode.
Click OFF/ON to switch between modes.
The seven rays coming out of the central circle correspond to the seven positions (configurations) the cameras can take up when each microphone is activated. These positions are used to interact with them (apply and change).
At the top of the screen there is GET TRUECONF SERVER, a button which directs users to the download page of TrueConf Server, a video conferencing software server. TrueConf Tracker is not intended for any special interaction with TrueConf Server, however, you can use the server to add video conferencing with remote meeting or conference rooms.
On both sides of GET TRUECONF SERVER there are buttons used to open the settings menu and the list of hotkeys.