You can mirror your Mac display or use AirServer Connect as an extended display for your Mac.

To start mirroring your screen, choose the AirPlay icon in the menu bar, then choose the name of your room from the menu. You can then choose to mirror your primary display by selecting Mirror Built-in Display or extend your screen by selecting Use As Separate Display.

To stop Airplay choose Turn AirPlay Off.

If the AirPlay Icon is not visible in the menu bar, go to System Preferences, select Displays and select the Show mirroring options in the menu bar when available checkbox.  If possible, also select the room number from the drop-down menu.

For Big Sur 11.x.x+ users, screen mirroring options are in control center. 

To use the built-in screen projection in Windows 10 press Windows + K or swipe from the right on your touchscreen to open the Connect sidebar menu where you can select AirServer from available Miracast receivers.

AirServer Connect supports extended screen view. Select Change Projection Mode in the Connect sidebar menu and then Extend in the Project sidebar menu.

To stop casting go back to the Connect sidebar menu by pressing Windows + K and select Disconnect.

We have seen considerable improvement in Miracast quality with recent Windows 10 versions and do not recommend using versions older than 1709.

To start screen mirroring, open the Control Center on your iOS device by swiping up from the bottom or top of the screen depending on the device and iOS version. Press Screen Mirroring and then choose the room you are in (Group_Rm_xxx). AirServer Connect will now mirror the screen on your device.

To stop mirroring open the Control Center, press Screen Mirroring and choose Stop Mirroring.

Look for names such as Smart View, AllShare, Quick Connect or Cast – most often accessible from the Quick Settings pane by sliding down from the top of the device screen. Note that you may have to slide to the left or right in the Quick Settings pane to see additional buttons.

If none of these settings are visible in the Quick Settings pane you may need to configure the Quick Settings pane. On most Android devices there is a pencil graphic button to configure the Quick Settings pane.

If you still do not see these settings under the Quick Settings pane, go to the device's standard Settings page, and look for Connected Devices. Scroll down until you see Smart View, AllShare, Quick Connect, or Cast here.

Click your account image in the lower right corner of the screen, choose Cast devices available, select the name of your room.

To stop casting your Chromebook to AirServer Connect, click your account image and select Stop in the casting section.