How would I create my own slide transition?

Yukon Learning

Still, once we are positive that we have built something in which communication of the material is effective, there’s still that lingering element that every designer always covets: a little magic, otherwise known as the Wow Factor. Now that all desired objects are selected on the Timeline, we will leave them as such for the next three steps, allowing us to execute actions for all of them in unison. For an extra effect, adjust the Effect Options for each individual object.