To change the "pointed at" URL, enter the new URL in the "Point your Website at this URL" textbox. If you want the "pointed" URL to appear in the browser's Address/Location bar, check the "Show pointed URL in Address/Location Bar" check box. Click the next button to complete the operation. The results of the operation will be displayed at the bottom of the page.
If you attempt to use the new "pointed at" URL and your browser displays the previous "pointed at" URL, this is due to the fact that browsers cache URLs. If this happens, ensure that your browser downloads a fresh copy of the page by clicking the browser's "Refresh" (Reload in the case of Netscape) button.