Newbie question


I feel embarrassed even asking this but I am new to this…

Okay while I was learning flash, the stage was always free floating, with scrollbars on the right and the bottom. Somehow, I managed to anchor the stage to the top left corner and I cannot for the life of me figure out how I did this. I noticed to that many template stages are anchored to the top left as well. How do I toggle between a free floating stage and a anchored stage.

Thanks in advance!