1. Press the FREEZE button on the white remote before you view something you do not want the entire class to see. Having a bell ringer or other task “frozen” will allow you to multi-task.
  2. Alternatively, you can choose “extend screen” rather than “duplicate screen.” Choosing extended screen allows you to keep your screen on your computer and then you can drag the window you want to project over to the large screen.
  3. (Fn & F8…or Windows key & P)