I just noticed recently that the color outside of my stage in the authoring enviornment has changed to white... no idea how/why. This is a huge pain in the ass because it's impossible to see the stage boundaries unless my canvas color is non-white. While I can set up guides or whatever every time, it would be easier to just be able to change it back to the off-white that it was before, if only I knew how. All my Google searches come up with in-depth tutorials on how to set the movie's stage color, which I think everyone learns the first time they open flash. Any ideas?

Thanks