- Edit the page you would like to include external link
- Click "Edit HTML Source" from the toolbar on the top of the page
- Embed the following code
<html> <body> <iframe src="http://www.google.com" width="100%" height="150"> <p>Your browser does not support iframes.</p> </iframe> </body> </html>
In this case the google.com search page will show up in the page where you inserted the above code.