A zone represents an area on your web site where you will display banners from any
         linked campaigns. Zones can be managed using the Zone List widget. 
 To create a new zone, click the New Zone button. You will
            then be prompted to enter a name for the zone. Click Create Zone
            to create your zone. Once created, the zone listing will update to display the
            newly-created zone. 
 Click the new zone to open it in the Zone Viewer widget.