cPanel is one of the top website hosting Control Panel tools and it is used by millions of users globally. Its popularity is due to its convenience and intuitive interface, that will enable you to access a number of features with just a couple of clicks. You can move, copy and upload files, generate new databases and add users with different stages of access, create e-mail addresses, activate spam protection and SPF validation, view account usage statistics, and many more. cPanel is used by a lot of reseller website hosting providers, because it comes with a reseller-level Control Panel known as WebHost Manager (WHM). The latter is a powerful software instrument which will allow you to create web hosting packages and to select all of their features. You can also set up and adjust client hosting accounts, access and change a variety of server-side settings and DNS zone records, set up modules and applications, and many more. cPanel and WHM can be used with multiple billing applications.