The Tools integration site preferences add items, also called external references, to the Tools menu and its submenus (Advanced Tools and Administration). An item is a link; it specifies a web address. The web address can represent a website or a web-enabled application. For example, you can add a link to your corporate intranet which then appears on the Tools menu.
Each defined item is listed under Tools integration items. You can modify or delete the item, or add a new item.
To add a new item:
To edit settings for an existing item:
To remove an existing item: