Custom Error Pages
If you've been using the Web for any amount of time you've probably tried to view a Web page but instead gotten a "File Not Found" message; you'll get one of these when you mistype a Web page address, or you try and visit a page that's been deleted. Your customers will be able to easily customize their website's "File Not Found" and other error pages, which are located in a special directory folder outside the main webspace folder.

If you don't wish to use custom error pages, this feature can be turned on or off on a per-domain basis.