I bought the entire guides set (4th edition, about 7 months ago) and now CR Rc and IR 5th edition.
Up to day I have not logged in with my codes.
Now I'd like to know if I have only one year of acces to my CAT exam and single question bank for book or I 'd have over long period due to the fact that I have the first entire set and also the second (eventhough only three books).
thanks to the staff.