I am new to AS3 and Flash CS3.

I would like to know how I can simply get the play, pause and rewind button to have 2 different roll overs each,

example: I have 3 play buttons overall,

1. PlayButtonNormal
2. PlayButtonOver
3. PlayButtonDown

what action script do I need to make the roll over possible and where do I have to insert the AS in the file?

Hope I'm not asking for too much, sorry I'm still a amateur rookie >