Place your mouse pointer over the Users menu.
The Users menu options are displayed.
Click the Manage Users menu option.
The User Management page is opened.
Click the ⋮ icon in the last column for the row that represents the user that you want to edit.
The action menu is opened.
Click the Edit user details menu option.
The Edit User page is opened.
Edit the details of the user as needed.
Click the Continue button.
Your changes are saved.