Apple's iPhone 15 Pro and iPhone 16 models feature an Action button to which you can assign a custom function. Officially, the Action button only supports one function, but there is a way to switch ...

The iPhone 15 Pro’s Action Button is a game-changer. With it, you can quickly launch features like the camera and flashlight, or, if you’re really creative, a host of useful shortcuts and automations.

Before Office 2007, Microsoft Word's buttons were arranged in a series of toolbars. In Office 2007, controls now appear in a ribbon on the top of the window, and the program now uses a single toolbar: ...