...For the rest, yes there are always exceptions but for a new pvp player is better to grasp the basics than start with the exceptions.
Completely agree. A basic primer won't cover all events - and it shouldn't try, because it'll get confusing and too lengthy. You just have to accept it's going to be wrong in some circumstances. If it can help people grasp the essentials so that they can start functioning effectively quicker, it's done its job, and they can pick up and work out for themselves the occasions where it doesn't apply later on.
I can be wordy in my posts, but I reckon you could still strip the OP down a bit yet. Keep it focused. Too many clauses and caveats lose the central message.