• Start the browser
• Select "Tools" from the browser menu, then click on "Internet Options".
• In the "Home Page" section of the "General" tab, type http://www.kpno.org/ in the "Address" box .
• Click "OK".
• KPNO is now your start page.

Netscape

• Start the browser
• Select "Edit" from the browser menu, then click on "Preferences".
• Click on the 'Navigator' tab.
• In the "Location" section, type "http://www.kpno.org/".
• Click "OK".
• KPNO is now your start page.