well, two things...
a) This is completely free, and just a little difficult at times... just open up the program and fool around in it. See what buttons and items do what.
b) This'll cost you, but hey, you probably already paid for it so why not use it, right? FCS (at least the version I got) comes with like, 20 lbs of instruction manuals. A good place to start. You should also have them in PDF form on your machine.
'side from that, I say just google it. And a lot of concepts from tuts for other apps can cross over too, so don't completely neglect those.