MRM 1.0 & 2.0

Till Exchange 2010 Sp2 Ru3 – MRM never gets applied on Calendar and Tasks   But in the release of Exchange 2010 Rollup 4 This has been included. Past – Retention policies do not work for the Calendar and Tasks folders in an Exchange Server 2010 SP1 environment Present – …

Good to know ** MRM 1.0 is Used in Exchange 2003 & Exchange 2007 MRM 2.0 is Introduced in Exchange 2010 , As MRM 2.0 is lacking in some important features . MRM 1.0 can be still used in Exchange 2010 , But not via GUI , Using Power shell …