[RESOLVED] Standard rock moving puzzle, require tutorial

Does anyone know how to make a standard rock moving tutorial? I reckon I could do most of it myself, but how would you get the event (the rock) to recognize which side of it you're on? It would be something like this I guess:

Branch (you're to the right of the rock)
  Move rock ot the left
End branch
Branch (you're above the rock)
  Move rock down
End branch

Etc.

Help, anyone?

http://rmrk.net/index.php/topic,11769.0.html

Go here for Darico's Puzzle Tutorial. It covers that and a few other useful puzzles.

Move Event(ignore impossible moves)
Step away from hero

Set the Trigger to action key
and thats about it!

Thanks both of you! I can now put the finishing touches on Earthbending.