[Hilary]

Ah... thank you. There's some learning curve for me here.

x, y, z - identifying usergroups, I take it.

The ! - does that mean isn't a member of these groups? Would you omit the ! to get 'if they are a member of these groups'?

Then does x,y,z mean 'any of these groups x, y or z' or 'all of these groups x, y and z' to satisfy the condition?

And what do you actually insert to identify a usergroup - where do you find this?

I guess you then put this in the template for displaying user profiles, wrapped round the relevant section?

Erm, sorry about all the questions. It's quite a steep curve... If there's documentation for this somewhere, you could just give me a link and tell me to go work it out myself...