I would like to create exclusion (folders, extentions ...) for various Windows O/S versions (WS2003, WS2008, WS2008 R2, XP, WIn7 ...), for various SQL Server (SQL2005, SQL2008, SQL2008 R2), IIS 7 and various specific applications. Because there are many combinations of those above items, I prefer to develop the exclusion in modular structure and cascade them to meet the need of various applications. Is that doable with SEP 11 or SEP 12 ? If yes, how to set up ?