The Flexible Hierarchy feature allows users the ability to access multiple accounts within their organization’s Hierarchy, while restricting access to other Hierarchy Accounts. What is
The Users window lets you create new Users on your account, edit existing User Accounts, reset passwords, export a list of users, impersonate users, and
The User Profile option is to manage your personal information, system preferences (time zone, time format, etc.), and communication methods needed to maintain your Account.