Make sure to open it in the browser to check if it’s working as expected, i.e., you should be able to see the GIF animation ... multiple GIF files from the PowerPoint file.

Animation triggers are a great way to reveal information in a PowerPoint presentation when certain objects are clicked, ...

Zoom Animation in PowerPoint happens to be a case in point ... This will merge the two images. Since we no more need the duplicate slide, delete it and shift to the original slide.