When you make a Web page available offline, you can read its content when your computer is not connected to the Internet. For example, you can view Web pages on your laptop computer when you don't have a network or Internet connection. Or you can read Web pages at home without tying up a phone line. When you make a Web page available offline, you can read its content when your computer is not connected to the Internet. For example, you can view Web pages on your laptop computer when you don't have a network or Internet connection. Or you can read Web pages at home without tying up a phone line.

Many Internet sites are set up to prevent unauthorized people from seeing the information that is sent to or from those sites. These are called "secure" sites. Because Internet Explorer supports the security protocols used by secure sites, you can send information to a secure site with safety and confidence. (A protocol is a set of rules and standards that enable computers to exchange information.)Many Internet sites are set up to prevent unauthorized people from seeing the information that is sent to or from those sites. These are called "secure" sites.