Hi All, This has been a problem for me since September. I teach IGCSE Maths in a regional international school in China, and was surprised to see that students don't use files or folders to organise or keep records of their work. The worse thing is, they don't use any standard writing paper or exercise books (which they have to buy themselves). They use the textbook itself or scrap pieces of paper to do sums. This practice was allowed by the inexperienced administrators (who never studied or taught International Courses) before I joined. I am starting a new course in February. Now exams are round the corner, I am wondering if I should impose some standards for the new semester. A4 lined paper seems to be scarce/unusual in this part of China. What sized paper is standard? Did you have same or similar problems ? How did you solve it?