Resize items and fonts on the screen to make them easier to see. 
- 
From the 
				Home screen, swipe up and then tap 
				. 
			 
 
- Tap .
 
- Tap 
 or 
, or drag the sliders, to increase or decrease the size of fonts or the items on the screen. 
Tip: Swipe left or right above Preview   to see how the changes affect the different screen items.