Thanks for the response Bruce.
It looks like this tool will do what I'm looking for, but since I've only
got around 10 clients to set up, I think I'll pass on using yet another tool.
There's lot's of good tools around for centralising administration, but if
I'm not careful, I can easily end up spending more time setting up loads of
tools than it would take me to set each client up individually.
Thanks again.
Gary