Martin, hi, No, there's only one version I double checked that. I tried something and I think it worked (crosses fingers).
I closed GL and went to the root folder on my desktop and then I double clicked the .site file which launched GL and then I resaved the index page to the site. I then quit GL and opened GL again, this time I opened the site through GL and then everything seems to work fine and all my file are now in the site window. So I hope everything is ok.
Thanks for the reply and I hope it's solved!