BUS3 is a tough exam and a significant step up in challenge for many A Level Business students compared with the BUSS1 & BUSS2 exams at AS level. To do well at BUSS3 you need to combine good subject knowledge and understanding with excellent exam technique. Here is some guidance which you might find helpful.
http://www.tutor2u.net/blog/index.php/business-studies/comments/maximise-your-marks-in-buss3
