The Animation Pane allows you to perform many tasks such as adding animation to any slide object, changing the animation event, and setting the speed of the animation, as required. Most of the time, that may be all you need — but at times, you may want more minute control. You might want two animations to start at the same time, but you want one of them to start just two seconds before the other. In situations like these, you’ll need to use the Advanced Timeline option.
Learn how to make the Advanced Timeline for Animation visible/invisible.

