White Paper – Commerce Server Profiles
New white paper on integrating commerce server profiles with external data stores has been published.
https://www.microsoft.com/commerceserver/en/us/white-papers.aspx
Direct Link - https://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=ce5629ad-2473-4c25-8f89-91c8530cd764