Exchange Server Updates: build numbers and release dates

Product name	Release date	Build number
Exchange Server 2013 CU5	May 27, 2014	15.00.0913.022
Exchange Server 2013 SP1	February 25, 2014	15.00.0847.032
Exchange Server 2013 CU3	November 25, 2013	15.00.0775.038
Exchange Server 2013 CU2	July 9, 2013	15.00.0712.024
Exchange Server 2013 CU1	April 2, 2013	15.00.0620.029
Release to Manufacturing (RTM) version of Exchange Server 2013	December 3, 2012	15.00.0516.032
Update Rollup 6 for Exchange Server 2010 SP3	May 27, 2014	14.03.0195.001
Update Rollup 5 for Exchange Server 2010 SP3	February 24, 2014	14.03.0181.006
Update Rollup 4 for Exchange Server 2010 SP3	December 9, 2013	14.03.0174.001
Update Rollup 3 for Exchange Server 2010 SP3	November 25, 2013	14.03.0169.001
Update Rollup 2 for Exchange Server 2010 SP3	August 8, 2013	14.03.0158.001
Update Rollup 1 for Exchange Server 2010 SP3	May 29, 2013	14.03.0146.000
Exchange Server 2010 SP3	February 12, 2013	14.03.0123.004
Update Rollup 13 for Exchange Server 2007 SP3	February 24, 2014	08.03.0348.002
Update Rollup 12 for Exchange Server 2007 SP3	December 9, 2013	08.03.0342.004
Update Rollup 11 for Exchange Server 2007 SP3	August 13, 2013	08.03.0327.001
Update Rollup 10 for Exchange Server 2007 SP3	February 11, 2013	08.03.0298.003
Update Rollup 9 for Exchange Server 2007 SP3	December 10, 2012	08.03.0297.002
Update Rollup 8-v3 for Exchange Server 2007 SP3	November 13, 2012	08.03.0279.006
Update Rollup 8–v2 for Exchange Server 2007 SP3	October 9, 2012	08.03.0279.005
Update Rollup 8 for Exchange Server 2007 SP3	August 13, 2012	08.03.0279.003
Update Rollup 7 for Exchange Server 2007 SP3	April 16, 2012	08.03.0264.000
Update Rollup 6 for Exchange Server 2007 SP3	January 26, 2012	8.03.0245.002
Update Rollup 5 for Exchange Server 2007 SP3	September 21, 2011	8.03.0213.001
Update Rollup 4 for Exchange Server 2007 SP3	May 28, 2011	8.03.0192.001
Update Rollup 3-v2 for Exchange Server 2007 SP3	March 30, 2011	8.03.0159.002
Update Rollup 2 for Exchange Server 2007 SP3	December 10, 2010	8.03.0137.003
Update Rollup 1 for Exchange Server 2007 SP3	September 9, 2010	8.03.0106.002
Exchange Server 2007 SP3	June 7, 2010	8.03.0083.006

How to change the mailboxes size in exchange 2007 or 2010?

1-    Check the mailbox sizes, you need to run this command from the Exchange Management Shell (EMS)

Get-MailboxStatistics -server servername | Sort-Object TotalItemSize –Descending | ft DisplayName,@{Label= “TotalItemSize (MB)”;expression = {$_.TotalItemSize.value.ToMB()}},ItemCount

2-    Check the mailboxes limit from the EMS

Get-mailbox -server servername| Sort-Object DisplayName | ft DisplayName, IssueWarningQuota, ProhibitSendQuota, ProhibitSendReceiveQuota