To share your screen with chat room participants, click the Share Screen icon in the toolbar below the avatar pane. A window selection tool will appear. You can select to share only a part of your screen or extend the selected area to include the whole screen.
Once you have selected the area of your screen you want to share, click the Quality icon in the top right corner of the selection tool and select from Highest, High, Medium, Low or Lowest Quality in which your screen will be broadcast.
Check the Share box to start screen sharing. The shared area will be lit in red to let you know you are already sharing. To stop screen sharing, clear the Share checkbox, close the selection tool and deactivate the Share Screen icon in the toolbar.
The chat room participants can view the shared screen in a separate tab added at the top of the chat room named i.e. “John’s Screen”.