Studio Panels

Path Search Panel (3.9)

Used to preview unit pathing in your level. Select a unit type from the list. Left click on one spot of the terrain to mark a starting position, then right click on another spot for its destination. It will show you the path the selected unit will take between those two points. Useful for debugging.

If you want look around a level without fear of accidently changing something, this is the panel to have active.