yea but we can take our own copy provided by the school, cus they lend it to us to read it during the weekend and then we take it in the exam, but they cant have any notes or nothing on it, the examniers dont check every single one of those books, but they might check a few during the exam to make sure the school are following the rules according to the exam board, and the will be re-used for the other years as well, so we cant really write in them.