Attention - since posting the above link I have had a few complaints that the above links don't always work.Now as I am "piggybacking" these pages using spare capacity on the particular site, and am trying to expand so that there are cross links and an index to bring all relavent details to one place could I ask catters to PM me if there are any difficulties in getting through. Details as to error mesages and the name and version of your browser would help. Confidentiality is assured.
Gareth