Is it possible to increase the expire time of individual newsgroups in nntpcache ? Say for instance, we want to have a policy that says articles are cached for up to 7 days (or available disk space), but selected newsgroups are cached for up to 14 days. I have looked over the 'servers' file (which is where I think one would specify this), but I cannot determine the correct syntax. Any pointers would be appreciated. Thanks Jim C.