The server had a system hard-disk problem, so this morning, when I had to reboot, the windows installation was dead. Got new system disks and new install of operating sytem. Data disk got reconnected so we're in business again. Sorry for the problems you have had connecting to the old server interface I put up to tell visitors there was a problem.
Hope these problems have now been sorted out. You have not lost any data on the server. If you find any problems, please do send me a message and let me know. I will post new deadlines tomorrow so we can make up for what should have happened today.
Exhausted and tired