subject: Please help me to add a "ServerAlias *.lifetasty.com" for my addon domain lifetasty.com. style_emoticons/default/blink.gif domain: lifetasty.heliohost.org realname: Denis Trofimov server: johnny.heliohost.org subject: addon domain lifetasty.com user: lifetast Hi! Thank you much in advance and for nice functioning of hosting services! style_emoticons/default/smile.gif Now my addon domain lifetasty.com is working properly, wordpress installation also. I want to use the ability to create a network of sites (Multisite), to create WordPress MU Subdomains . It would be nice to simplify the webmastering for me, and it also save Disk Space Usage and MySQL database usage. Please help me to add a "ServerAlias *.lifetasty.com" for my addon domain lifetasty.com. style_emoticons/default/blink.gif I'm quoting the manual WordPress Create_A_Network. QUOTE As of WordPress 3.0, you have the ability to create a network of sites (Multisite). This article is instructions for creating a network. Sub-domain sites work with the use of wildcard subdomains. This is a two-step process: 1. Apache must be configured to accept wildcards. 1. Open up the httpd.conf file or the include file containing the VHOST entry for your web account. 2. Add this line: ServerAlias *.example.com 3. In the DNS records on your server, add a wildcard subdomain that points to the main installation. It should look like: A *.example.com CPanel Make a sub-domain named "*" (wildcard) at your CPanel (*.example.com). Make sure to point this at the same folder location where your wp-config.php file is located. I have done 3-rd step myself, inside my cPanel. I've Made a sub-domain named "*" (wildcard) at CPanel pointed to public_html/lifetasty.com Sincerely yours, Denis Trofimov, now from Thailand.