Drag-out a box around the area you wish to become a hyperlink. You can resize this box after it's initial creation so you don't need to get it right first time.
After drawing the hyperlink box, the Link Properties dialog box is displayed.
Change the Link Type: to World Wide Web Link
Enter the destinationURL in the URL: edit box. For a web page, use the HTTP:// prefix, for a mail to link, use mailto:// etc.
) on the main toolbar.