A lot of people have made tutorials. I can't remember names now, but I wouldn't have even been able to play with CEM without the tutorial videos that were made at the start of the game. They were all on youtube, so I'm sure you could find them there, for example:
Just found those by typing in 'Cliffs of dover [instert aircraft name here] tutorial', and they're the first few videos. We could maybe do with a sticky thread with these in though so that they're easily found for new players.
EDIT: Ah, apologies since I didn't realise that was in game until I re-watched it, so I get what you mean now. Yes we could do with that sort of thing in CloD, but at least they are available. Like I said, a sticky thread might not be a bad idea for newcomers since it isn't included in the game