Interface Views

To better meet user needs, Plesk offers two interface views: Service Provider and Power User. These views define what panels you use, what tools are present in these panels, and how the tools are organized.

• Service Provider view.
  This view is convenient for HSPs as it is intended for selling hosting services. It has all the features required to create and manage customer accounts, subscriptions, and service plans. This view includes the Server Administration Panel and the Control Panel.
• Power User view.
  This view is the best for power users - those who use Plesk solely for personal needs, such as for maintaining a company portal, managing their own websites, email accounts, and other services. In this view, both Plesk administration and hosting services management take place in the Control Panel. As this view does not assume a reselling service to others is needed, it does not provide facilities for managing hosting plans, subscriptions, resellers, and customers.
  

You can change the Plesk view any time from My Profile > Interface Preferences.