William bought a Motorola G5 Plus and all his windows have vanished. Leo says that in the new version of Android, they got rid of the app drawer button. If he looks in the app dock at the bottom, he'll see a series of ellipses. If he touches that, it'll bring up his app drawer with all of his installed apps in it. The launcher also has pages and he can have as many pages as he wants. He should go into the launcher settings. Or he can squeeze the screen and add pages to the right there. To put an app on the desktop, he can just long press on an app from the app drawer and drag it out onto the screen.