[Zope] zwiki users - own color text?

hi all I've had a search thro the mailing list, but can't find out how to set up zwiki so that each user's contribution to a wiki automatically shows up in a particular color, or failing that how the user themselves can change the color of their contribution... i have access to a server running zope (but i can't change or install anything on that server), and can add users etc to the zwiki available on there. any ideas appreciated thanks roy -- Search for products and services at: http://search.mail.com