I was thinking of setting up a wiki just for demo'ing extensions (specifically TableEdit). To be useful as a demo site, I think I need to allow all to edit, but on my other wikis I only allow registered users to edit so I can avoid thinking about spam blocking. So... I was just thinking that if I set up a wiki that allowed editing but no external linking, that might be something I could put up and mostly ignore. Does that sound like it would work? If so, how to do it. Is there a global to set to false? ===================================== Jim Hu Associate Professor Dept. of Biochemistry and Biophysics 2128 TAMU Texas A&M Univ. College Station, TX 77843-2128 979-862-4054