Window size display can help designers to improve the visual design details, modify the window display ratio, in this article for you to introduce two methods, one is through the View menu to display the Zoom dialog box to set parameters; Second, through the shortcut window directly set parameters, you can immediately see the size of the window changes.
Open ppt and select View.
A menu appears, where the zoom is found and clicked.
A window pops up, where you can select the parameters to display the proportions, or you can set them yourself.
You can also set parameters directly from the shortcut window.
When you are finished setting, the window size changes.