If you need any further advice:
see an Adviser, on duty at the SAC Advice Desk (for details of advisers and their availability, please go to http://lc.ust.hk/~sac/sacadviser.html)
e-mail lcsac (lccommons@ust.hk) with your query;
ask at the reception counter of the SAC — if the receptionist cannot help you directly, s/he will pass your query on to one of the SAC advisers.