This question is directed to any art teachers out there in international schools who teach the IGCSE art program or perhaps teachers doing the GCSE art exams? My co-ordinator gave me a bunch of large (A2) white plastic envelopes for the exam- I have never seen these before and they came with no instructions. Does each students art exams just get placed in these and they simply are mailed like that? Are they placed individually or all together? (My school does the Observational and Interpretive exams) Previously, I have packaged the artworks myself between two large pieces of cardboard and shipped that off. Any advice greatly appreciated!!!