Change Aspect Ratio From 16:9 to 4:3 In PowerPoint 2013

PowerPoint 2013 Made it very easy to change the aspect ratio of our slides. Check it below in the YouTube video where I show how to do it in less than a minute Video Tutorial available here: [button text=”Watch the YouTube Tutorial” url=”https://www.youtube.com/watch?v=lcyv0dCwZHM” open_new_tab=”true” style=”solid” color=”red”]