Appendix 4 is intended as the "cheat sheet"...even though it's many pages long...
Still, if you understand the basic structure of turns from the rules, you can follow along on that sheet pretty much from top to bottom to make sure you know what all your options are at each part of the turn.
It was written almost 8 years ago, so I can't say how well I remember every line of it, but I was unaware of any errors or missing data on it. I'd be happy to know if there was so I can correct it for the new book.