How to get back after falling off the platform

I am making my way through “Introduction to UE4 Level Creation”. In game mode, and when I walk off the platform I keep falling. I can stop the game by hitting the esc key, but how can I get my player/camera back onto the platform so I can test again? So far I have to select something that is on the platform and frame in on it, this sets my camera back onto the platform. Is there another way to get back.
I am assuming that eventually I will learn how to make spawn points, but for now this is how I do it. Or, is there another trick to getting back on the platform from a falling point.