"Hi Matthew, Susi - Thanks for your replies. Unfortunately the zip option wont work as I only have the Windows compress utility, which I ..."

"Hi again, yes I considered the Zip option, just wondered is SL3 had a password option. Many thanks for your time in replying"

"Hi Susi thanks for you reply. This sounds like it's stopping people progressing through the course until they enter the correct password..."

"Hi Renson thanks for your reply, I am aware of hyperlinking to open them in another page. What i'm after is displaying a layer in another..."