
This feature is only available for Autodesk Showcase Professional.
To present on a large display, you can run a simplified version of this software (called Showcase Viewer) on the client machine which is attached to the large display.
Run an online session on a large display with Showcase Viewer
 While running Showcase Viewer,
                  the cursor appears as a circle. You can join and leave a session,
                  open and close a scene, set some options, and view the scene in
                  full screen. However, you cannot navigate around the view or edit
                  the scene in any way.
 While running Showcase Viewer,
                  the cursor appears as a circle. You can join and leave a session,
                  open and close a scene, set some options, and view the scene in
                  full screen. However, you cannot navigate around the view or edit
                  the scene in any way.