F9 revision

Hi John,

It has been 2 years since I passed F9 and I am going to sit P4 in March ’18.

Would you recommend any chapters/lectures from F9 that you think I should go over before starting P4 lectures?

EDIT*** I have managed to find a similar question asked before, you said to start with P4 and go back and look at any F9 lectures/notes if I struggle. Therefore I will do that but could not figure out how to delete this question.***

Thanks,
Michael