Yeah I agree I had a look at the live it up book last year and it does t have much detail as nelson, also sometimes I was just a bit confused.
Either see if you can get the book or if not the a+ notes is a good substitute
I'm considering picking up the Nelson textbook, as I believe the Live It Up 2 textbook doesn't cover as much content as the Nelson textbook does.
Yes the Nelson Textbook is really good, you might be able to pick it up secondhand for a cheaper price, say 30?
It may be excessive however it has great explanations and diagrams and even comprehensive charts so I do recommend it.
I have A+ and it is just essential in my opinion. It is an amazing summary.
The authors of both texts above are identical and at school we use the Malpeli and Telford PowerPoints, they are great too.
Yeah mostly just extra stuff
Note the definition of setting and then part near the top about multi-level approaches
That's about it 
Awesome I will take note, thank you again. :]