Is Study text from 1st of Sep 2017 still valid???

Lock the study text away and forget where you hid it You should be ok with a 17 / 18 revision kit - not a lot has changed and all changes are incorporated within the course notes Watch the videos, read the notes and spend countless hours practicing questions from the revision kit Don't write your answer attempts in the kit itself - write your efforts on a separate piece of paper. That way you can attempt the questions multiple times without being influenced by previous efforts And, whenever you hit a brick wall, post again on this site and I shall get back to you OK?