The Web Sites pane contains a list of web sites. When you select a web site from the list, it is displayed in the corresponding pane. Web sites can be opened in a new browser window by right-clicking and selecting Open in New Window.
To add or remove web sites from this list, click the gear icon in the Web Sites pane:
Click Add New to add a new web site to the list. The full website URL is required (including http:// or https://). For example, http://www.example.com.
Select an existing site and click Remove to remove a web site from the list.