For early history about Active Directory, you can't get much better than straight from the horse's mouth ( manager of the Exchange / Active Directory group ).

For early history about Active Directory, you can't get much better than straight from the horse's mouth ( manager of the Exchange / Active Directory group ). see https://hardcoresoftware.learningbyshipping.com/p/021-expanding-breadth-versus-coherency/comment/1801958 https://hardcoresoftware.learningbyshipping.com/p/021-expand... and https://hardcoresoftware.learningbyshipping.com/p/bonus-the-journey-of-the-ems-and https://hardcoresoftware.learningbyshipping.com/p/bonus-the-...