Does anyone know how to make a flash movie?

Question

I am taking this flash class (Again) and the prof I have is way above my knowledge skill and she has trouble dumbing it down to my level. So My question is I Need to take take the three fla files I have and combine them into one flash movie and publish that. However I am not sure how to do this and I haven't found any tutorials to help me with this. Does Anyone know how to do this? 10pts for the Best Answer!!!