(Dual Page) Displays two pages at a time. *Can be saved as part of a notebook file.
(Pin a Page) Makes one page in notebook file stationary while you can flip through the other pages. *Can be saved as part of a notebook file.
(Screen Shade) Gray shade tool that works as a 'reveal' page. Shade tool can be revealed from any of 4 sides. *Can be saved as part of a notebook file.
