How to have an actor move another actor?

Thanks for the response! I attached a picture of what I did, which isn’t much because I am not sure what to attach to “Target” and “In Parent Actor” for Attach Actor to Actor. I will most likely switch to your idea of using a trigger box since it seems to make more sense, but since I have not worked with those yet (I’ve just begun learning) I figured I would start with what I know more about. Once I know which pins to properly attach, I believe I can figure out the rest, since it seems fairly straightforward.

(TopCollision overlap is the collision for the platform, and the UpDownBlock is the pushable block)