Lesley
If you want to give me a call to discuss this I may be able to give you some ideas about how you might approach it. My phone number is 01386 832 311. It comes through to me at home so a call out of normal office hours is usually possible (assuming that I am then at home!).
Best regards
Chris
OCC-HEALTH ARCHIVES: http://www.jiscmail.ac.uk/lists/occ-health.html
CONFERENCES AND STUDY DAYS: http://www.jiscmail.ac.uk/cgi-bin/filearea.cgi?LMGT1=OCC-HEALTH