Web Host Manager
Web Host Manager is a server admin control panel which allows an administrator to control Cpanel accounts. Cpanel is a very popular control panel which runs on Linux CENTOS. It is a fantastic control panel for which to run and control websites. It comes bundled with all sorts of software such as phpmyadmin; which can make a web developer run and test mysql databases very efficiently.
Web Host Manager is often available with upgraded packages such as reseller accounts, VPS server accounts, and dedicated server accounts. With WHM(Web Host manager), you have access and control to each and every reseller account. But, there is more. You can control the php settings with the php.ini file, reboot the Apache server, customize DNS and email MX settings.