cPanel is one of the leading web hosting Control Panel instruments and it is used by millions of users all around the world. Its popularity is due to its ease of use and intuitive interface, that will allow you to access plenty of functions with just a few clicks. You are able to upload, copy and move files, generate new databases and add users with different stages of access, create email addresses, enable spam protection and SPF validation, view account usage statistics, and a lot more. cPanel is used by a lot of reseller hosting providers, since it features a reseller-level Control Panel known as WebHost Manager (WHM). The latter is a powerful software instrument that will allow you to create web hosting plans and to choose all of their features. You may also create and modify client hosting accounts, easy access and edit numerous server-side settings and DNS zone records, install modules and apps, and much more. cPanel and WHM can be used with a large number of billing applications.