Pen Window Note 3 enables you to open an application on a floating window, with the option to minimize, close, resize or maximize the window. To work with Pen Windows, open Air Command, select Pen Window with S Pen, and do as follows.
1. Draw a window in any size, anywhere on the screen
2. Now select the application you want to open. The default supported Pen Windows apps are: Calculator, Clock, YouTube, Phone, Contacts, ChatOn, Hangouts, and Internet (Chrome is not supported). Note that to be able to open any Android application in Pen Windows mode, you need to root your device
3. Now the selected application is opened on the screen
** You may minimize, maximize or close the application via the 3 buttons on the top right (Just like windows)
** You may resize the application window, by moving the S Pen over the edges, and resize it as soon as the resizing icon gets white
** You may open multiple windows by repeating the process