The layout of the Xbox One controller explained

Microsoft explained the layout of the Xbox One controller to IGN.Xbox One consists of  two buttons "Menu" and "View" that replaces the Xbox 360's "Start" and "Back" ."The Menu button could be used in scenarios such as bringing up in game menus,showing video playback options and accessing commands on the console's user interface" and the main function of the "View"button will depend on the developers and how they use it."Possible uses of View button includes viewing of map during a role-playing game displaying a leaderboard in a first-person shooter and enhancing the navigation of the console's use interface" Microsoft said.