You can edit a user by going to the Manage Users page. In the farthest column to the right of the chart has two buttons, “Delete” and “Edit."  To edit a user, click the “Edit” button (in the same row as the user being changed). A box will pop up and you will be able to edit the first and last name of the user. You can also choose to grant admin access or mobile access by checking either box, see below: