The .htaccess file is a distributed configuration file, that is, it can be used on a per-folder basis to configure each user's folder and sub-folders. You cannot alter the "AllowOverrides" directive in the Apache configuration file with a .htaccess file, only the Host can set that manually. Usually the Host will place a .htaccess file into your site Root if they do allow you to override the server settings. You can edit it the same as below, and the overrides you set will work. Alternatively, you may create your own .htaccess file in your text editor. It may also be called something else, like .config. If you have any file that starts with a ., you might want to open it in your text editor, just out of curiosity.