How to approach no error writing questions?

I only screw up on the no error questions- finding an error where there is none. (identifying the error section) How can I tackle those? Is there a strategy I could be using?
Thanks

(1) really know the rules, (2) don’t imagine idiom errors, (3) don’t fear the (E).

Is there a list of possible errors I can refer to? So I can say if it’s not on the list, it’s no error?

Silverturtle’s guide right here on CC is a pretty good place to learn the rules. And yeah, sorta–if it’s not on the list and it’s not an idiom error, then it’s no error. But there’s no exhaustive list of SAT idioms (it’s impossible to make one).

Alright, thanks! I looked over it and it seems very thorough.

Yep, it’s very good–as good as the best of the published books, imo.