Tap. Touch one finger lightly on the screen.

Touch and hold. Touch and hold items in an app to preview contents and perform quick actions. On the Home Screen, touch and hold an app icon briefly to open a quick actions menu.

Swipe. Move one finger across the screen quickly.

Scroll. Move one finger across the screen without lifting. For example, in Photos, you can drag a list up or down to see more. Swipe to scroll quickly; touch the screen to stop scrolling.

Zoom. Place two fingers on the screen near each other. Spread them apart to zoom in, or move them toward each other to zoom out.

You can also double-tap a photo or webpage to zoom in, and double-tap again to zoom out.

In Maps, double-tap and hold, then drag up to zoom in or drag down to zoom out.