Thanks jkell. I am working my way through the Lynda.com stuff. I watched the intro to Flash CS and now am doing the Actionscript 3.0 series.So far these two haven't addressed the issue of managing and arranging the different segments of the games. Can you recommend some other ones please?

I know about naming layers etc but that is not what I am referring to.

The games I am trying to make are very simple IMO. Each part of the game is only one screen i.e. one game is on a screen and the player drags and drops some images into the right places. Then they move onto the next game.

I will keep looking. I assumed this would be widely covered as things seem to get quite complicated quite quickly if anything is more than a little bit deeper than one activity per fla file.