Admin accounts can be added, edited, or deleted on the Admin accounts page. To access the page, click Settings → Admin accounts on the menu.
The page shown in Figure 4.1 lists all administrator accounts defined in the system. It shows the account name, the administrator's full name, e-mail address, current status (empty if user is not logged in), last login time, authentication settings, and a list of groups where the administrator is a member. The list can be sorted by different columns. You can click on the links in the Account, Authentication, and Groups columns.