I know many organizations were looking a way to migrate from their Exchange 2010 hosting mode to Exchange 2010 SP2 normal mode. Microsoft Exchange team has released the white paper to carry out this procedure.
Like the previous HMC to Exchange 2010 SP2 guidance, it contains a white paper and some PowerShell scripts. The white paper describes the migration process, and the scripts provide a starting point for your own migration toolkit. Of course the exact migration steps and methodology you will need to follow will depend upon what you have deployed, but we hope what we have provided will help you with your efforts and provide you some useful tools and information.
Download the white paper from http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=28788
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