- Click the area you want to change the zoom for, either the Outline tab, the Slides tab, or the slide that's displayed in the slide pane.
- On the Standard toolbar (toolbar: A bar with buttons and options that you use to carry out commands. To display a toolbar, press ALT and then SHIFT+F10.), click the arrow next to the Zoom box , and then click the magnification you want.
When you use zoom for the slide pane, you can click Fit to redisplay the entire slide.