To Add an Administrator, select the Manage Administrators link from the Manage Users section of the admin left navigation menu. Select Add Administrator.
After specifying basic administrator Information including first name, last name, email address and password you can also specify the specific level of access the administrator will have.
To select access levels, highlight the listed items to skip items, hold down the Ctrl key while making the selection. Holding down the Shift key while making your selections allows you to select multiple rows.
Click the Add button to save your changes and grant this user administrator access.