Good afternoon! Sorry My English. I have followed this article: http://www.howtoforge.com/perfect-server-debian-squeeze-with-bind-and-courier-ispconfig-3-p6 ,about how to configure squirrelmail on a site created with ISPConfig 3, but it does not work. By example, http://www.mysite.com/webmail generate an index.php file download in /usr/share/squirrelmail, but not show the login page to the squirrelmail. Any idea why this? Any solution? Thanks!!!