Once you have an animation applied to a particular slide object, the need to change that animation may arise for several reasons: You realize that another animation effect would work better, or you want to make all animations across the entire presentation consistent. You may also want to use a more subtle or exciting animation effect. Typically, in the situations like these, users can just remove the animation and apply another animation to the slide object. But, PowerPoint’s Change Animation option makes this a one-click step.

