How to: Add or Remove an Add-in
Add-ins provide you with more options when you are customizing both your standard Microsoft Office Outlook form pages and form regions. COM add-ins and Microsoft Exchange Client add-ins are available.
For best results, use Control Panel to add or remove add-ins:
Microsoft Windows XP Click Start, click Control Panel, and then click Add or Remove Programs.
Windows Vista Click Start, click Control Panel, and then click Programs.
For more information, see the following topics: