The Class Room Lab Series Windows Structural Build 2008R2 can be used for both classroom training and tech field training. The Windows 2008R2 Structural Build class room field manual series covers a specific set of Microsoft network topics. The Structural Build are presented in logical step by step procedure. The training manual is based on vSphere (Free Version) allowing for a cost effective approach to interacting with multiple server and workstations. vSphere allows for a user to operate multiple server and workstations simultaneously while training with the labs.