Animations can be the comic-sans of PowerPoint (infamously misused). More often than not, PowerPoint animations and transitions are either overused, poorly timed and simply not paired appropriately with the content providing effective functionality and added visual context. With so many options and features to choose from, it's easy to get carried away using blinds, dissolves, and boomerang effects galore!

More information: https://ttcinnovations.lpages.co/how-to-bring-your-powerpoint-training-to-life-with-better-animations-transitions/