mass release email from 1 sender

Get-QuarantineMessage –SenderAddress [email protected] | Release-QuarantineMessage -ReleaseToAll

view item already released

(Get-QuarantineMessage).identity | ForEach {Get-QuarantineMessage -Identity $_} | Where {!$_.QuarantinedUser} 

view item not yet released

(Get-QuarantineMessage).identity | ForEach {Get-QuarantineMessage -Identity $_} | Where {$_.QuarantinedUser -ne $null}

view date range

Get-QuarantineMessage –StartReceivedDate 07/20/2014 –EndReceivedDate 07/21/2014

export for analysis

(Get-QuarantineMessage).identity |foreach {Get-QuarantineMessage -Identity $_} |export-csv test.csv -notypeinformation