Scrolling
Scrolling is useful for moving the pointer up, down, left, or right on a page or image.
●Place two fingers on the screen and then drag them in an up, down, left, or right motion.
Pinching/stretching
Pinching and stretching allows you to zoom out or in on images or text.
●Zoom in by placing two fingers together on the display and then move your fingers apart.
●Zoom out by placing two fingers apart on the display and then move your fingers together.
22 Chapter 2 Getting to know your computer