4:3

How To Make a Widescreen PowerPoint in Microsoft Office 2011 for Mac

In PowerPoint for Mac you can also change the default aspect ratio from 4:3 to 16:9 to make modern widescreen presentations. Below we will see a useful tip for Mac users of PowerPoint that will help you to create widescreen presentations or convert your existing presentations to widescreen format. Change a Presentation to Widescreen in Microsoft PowerPoint for Mac In …