Once WordPress is installed and configured, you can begin designing one of two ways: Upload your own HTML files and style sheets and continue customizing in the backend, or choose from a library of thousands of premade website themes. Paired with the abundance of plugins for extensibility, the WordPress interface brings utmost flexibility from a site construction and customization point of view.
The host may also provide an interface or control panel for managing the Web server and installing scripts, as well as other modules and service applications like e-mail. A web server that does not use a control panel for managing the hosting account, is often referred to as a "headless" server. Some hosts specialize in certain software or services (e.g. e-commerce, blogs, etc.).