Chromebooks provide a variety of ways to arrange the windows on your screen to help make you more productive — one of which is Split Screen. Just as it sounds, Faster Split Screen Setup offers a quicker way to set up your window layout by showing an overview of your open windows on the other side of the screen. With Faster Split Screen, once you ""snap"" (or lock) a window in place on one side, you can choose an already-open window from Overview to snap into the other side, or select something from the shelf (the row of apps located at the bottom or side of your screen).