By default the Microsoft BizTalk ESB Toolkit does not provide the functionality to send a message to Windows SharePoint Services. Luckily you do not have to create a custom Adapter Provider for this but is there already one available in the ESB Toolkit Extensions Library. The WSS Adapter Provider provides the functionality to promote various Windows SharePoint Services Adapter property values.
Using the WSS Adapter Provider
See Also
For more information on the WSS Adapter Provider see: