Team development with BizTalk: new white paper

a must read for everyone working with BizTalk. It includes team development, best practices, approaches for versioning, etc.

read at https://msdn.microsoft.com/library/default.asp?url=/library/en-us/bts_2004wp/html/ffda72df-5aec-4a1b-b97a-ac98635e81dc.asp