Hi, I installed ConfirmEdit as described at http://www.mediawiki.org/wiki/Extension:ConfirmEdit. I copied ConfirmEdit to /extensions and I added require_once( "$IP/extensions/ConfirmEdit/ConfirmEdit.php" ) at the end of LocalSettings.php. At http://c2ilibre.free.fr, I used ConfirmEdit 1.1.15 and at http://linuxlea.free.fr/linux/wiki, I used ConfirmEdit 1.1.16 corresponding to the running Mediawiki version on each site. But when I try to test it by editing a page, there is no captcha on both sites. What's wrong ? greetings Klaus