8Common Onscreen ButtonsDrawer: This button is used to access a general menu in a particular app. InGoogle Maps, for example, it lets you switch between map and satellite view,among other things. In GMail, the Drawer allows you to switch between folders.If your app has a Drawer button, you should familiarize yourself with the options itpresents. Sometimes the Drawer is also referred to as “options” or “hamburger”or, confusingly, “menu”.Share: Pressing Share allows you to send the content of your current app tosomeone else. For example, when looking at the details for an app in the PlayStore, using the Share button allows you to send a link to that app by e-mail, Bluetooth, MMS, or in a variety of other ways. The same thing can be done in theContacts app and other places. Sometimes this button is referred to as “Send” or“Send Using...”.Overflow: The official name is both “Menu” and “Overflow”, but NUUdocumentation uses “Overflow” to avoid confusion. Sometimes also known as“options” or “the stoplight”. Whatever its name, this button brings up optionsrelevant to the current screen. If you were looking at a Contact card, for example,“Overflow” would allow you to edit, delete, share, or set the ringtone for thatcontact only. “Overflow” provides access to your bookmarks and other settings inthe Google Chrome app.Home: The Home button has two main functions. Tapping the Home button will always takeyou back to your Home screen, the “center” screen in the pages of icons you can have onyour phone. If you’re lost, tap Home and you’ll be taken back to familiar territory!Long-pressing the Home button brings up the Search app, which lets you search the con-tents of your phone and the web at the same time.Back: This does exactly what its name suggests; it takes you back one step. If you calledup a sub-menu, for example, and wanted to go back to the previous menu, just tap the Backbutton one time to do that. If you tap Back enough times, you willeventually work all the way to your Home screen, so this is another way of getting backto familiar territory if you’re lost.