Modifying an administrator's privileges

The Modify an admin command allows the super-user to change which of the commands a particular administrator can access. After clicking the link, the super-user will see a list of administrators. Select one from the list, click the submit button and you'll see:

As for when you created the administrative account for the first time, each "privilege" corresponds to an item on the administrator's main menu. Use the checkboxes to add or remove privileges and submit the form.