Scenes in Flash

I have just a simple question. Is there a very quick and easy way to preload all of my scenes in flash while the intro page is playing before users actually get to the other scenes? Simple. Using very little AS - because I’m just learning some things … I have to get a project done pretty quickly- and have no time to download a long tutorial. I am finished with it the entire project, but I didn’t think I was going to need any preloaders.

Can anyone say a line or two?