# PST Mailbox Import Export Exchange 2016: Add-PSSnapin Microsoft.Exchange.Management.PowerShell.SnapIn foreach ($Mailbox in (Get-Mailbox)) {New-MailboxExportRequest -Mailbox "$Mailbox" -FilePath "[\\\\ACS-01-VSRV49\\Export\\$($Mailbox.Alias).pst](file://acs-01-vsrv49/Export/%24(%24Mailbox.Alias).pst)"} Exchange 2013+ : Add-PSSnapin Microsoft.Exchange.Management.PowerShell.SnapIn; New-MailboxImportRequest –Mailbox Username –FilePath [\\\\unc\\share\\Filename.pst](file://unc/share/Filename.pst) New-MailboxExportRequest –Mailbox J.Wesselius –FilePath [\\\\2010AD02\\PST-Files\\J.Wesselius.pst](file://2010ad02/PST-Files/J.Wesselius.pst) New-MailboxExportRequest -Mailbox "Chelsea Tackett" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\Chelseatackett.pst](file://rhsc-00-vsrv20/Litigation20180814/Chelseatackett.pst) New-MailboxExportRequest -Mailbox "Mike Klug" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\MikeKlug.pst](file://rhsc-00-vsrv20/Litigation20180814/MikeKlug.pst) New-MailboxExportRequest -Mailbox "Liz Larner" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\LizLarner.pst](file://rhsc-00-vsrv20/Litigation20180814/LizLarner.pst) New-MailboxExportRequest -Mailbox "Julie Overbeck" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\JulieOverbeck.pst](file://rhsc-00-vsrv20/Litigation20180814/JulieOverbeck.pst) New-MailboxExportRequest -Mailbox "John Overbeck" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\JohnOverbeck.pst](file://rhsc-00-vsrv20/Litigation20180814/JohnOverbeck.pst) New-MailboxExportRequest -Mailbox "Wendell Wiley" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\WendellWiley.pst](file://rhsc-00-vsrv20/Litigation20180814/WendellWiley.pst) New-MailboxExportRequest -Mailbox "Tim Bird" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\TimBird.pst](file://rhsc-00-vsrv20/Litigation20180814/TimBird.pst) New-MailboxExportRequest -Mailbox "Andy Sullivan" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\AndySullivan.pst](file://rhsc-00-vsrv20/Litigation20180814/AndySullivan.pst) New-MailboxExportRequest -Mailbox "Wade Jensen" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\WadeJensen.pst](file://rhsc-00-vsrv20/Litigation20180814/WadeJensen.pst) New-MailboxExportRequest -Mailbox "Roger Budreau" -FilePath [\\\\rhsc-00-VSRV20\\Litigation20180814\\RogerBudreau.pst](file://rhsc-00-vsrv20/Litigation20180814/RogerBudreau.pst) Export all disabled accounts with one command: $Export = Get-Mailbox $Export | ?{$\_.ExchangeUserAccountControl -eq 'AccountDisabled'} |%{$\_|New-MailboxExportRequest -FilePath [\\\\RHSC-00-srv12\\test\\$($\_.alias).pst](file://rhsc-00-srv12/test/%24(%24_.alias).pst)} $Export = Get-Mailbox $Export | ?{$\_.ExchangeUserAccountControl -eq 'AccountDisabled'} |%{$\_|New-MailboxExportRequest -FilePath [\\\\rhsc-00-vsrv17\\Backup\\$($\_.alias).pst](file://rhsc-00-vsrv17/Backup/%24(%24_.alias).pst)} List of Disabled accounts sorted by mailbox size: $Export = Get-Mailbox $Export | ?{$\_.ExchangeUserAccountControl -eq 'AccountDisabled'} | get-mailboxstatistics | sort-object totalitemsize –descending | ft displayname,totalitemsize All mailboxes into txt file: $Export = Get-Mailbox $Export | get-mailboxstatistics | sort-object totalitemsize –descending | ft displayname,totalitemsize > C:\\Accent\\mailboxsize.txt $Export = Get-Mailbox $Export | get-mailboxstatistics | sort-object totalitemsize –descending | Select-Object displayname,totalitemsize | Export-Csv C:\\Accent\\mailboxsize.csv -NoTypeInformation Pasted from <[https://www.simple-talk.com/sysadmin/exchange/importing-psts-with-powershell-in-exchange-2010-sp1/](https://www.simple-talk.com/sysadmin/exchange/importing-psts-with-powershell-in-exchange-2010-sp1/)> Get all mailboxes to a specific DB sorted by size Get-Mailbox -database "DB13" | Get-MailboxStatistics |Sort-Object totalitemsize -descending | ft displayname,totalitemsize,database > C:\\Accent\\mailboxsizeDB13.txt Get-Mailbox -database "DB16" | Get-MailboxStatistics |Sort-Object totalitemsize -descending | ft displayname,totalitemsize,database > C:\\Accent\\mailboxsizeDB16.txt Get-Mailbox -database "DB15" | Get-MailboxStatistics |Sort-Object totalitemsize -descending | ft displayname,totalitemsize,database > C:\\Accent\\mailboxsizeDB15.txt Get-Mailbox -database "DB17" | Get-MailboxStatistics |Sort-Object totalitemsize -descending | ft displayname,totalitemsize,database > C:\\Accent\\mailboxsizeDB17.txt Get-Mailbox -database "DB19" | Get-MailboxStatistics |Sort-Object totalitemsize -descending | ft displayname,totalitemsize,database > C:\\Accent\\mailboxsizeDB19.txt Get-Mailbox -database "DB13" | Get-MailboxStatistics |Sort-Object displayname -descending | ft displayname,database > C:\\Accent\\mailboxsizeDB13.txt Get DB path and log path Get-MailboxDatabase \* | FL Name,\*Path\* Move DB path for logs Move-Databasepath "DB17" –EdbFilepath "E:\\MailboxDatabase\\DB17.edb" –LogFolderpath "F:\\MailboxLogs\\DB17" Move-Databasepath "DB15" –EdbFilepath "E:\\MailboxDatabase\\DB15.edb" –LogFolderpath "F:\\MailboxLogs\\DB15" Move-Databasepath "DB16" –EdbFilepath "E:\\MailboxDatabase\\DB16.edb" –LogFolderpath "F:\\MailboxLogs\\DB16" Move-Databasepath "DB19" –EdbFilepath "E:\\MailboxDatabase\\DB19.edb" –LogFolderpath "F:\\MailboxLogs\\DB19" Move-Databasepath "DB16" –EdbFilepath "G:\\MailboxDatabase\\DB16.edb" –LogFolderpath "F:\\MailboxLogs\\DB16" Move-Databasepath "DB20" –EdbFilepath "G:\\MailboxDatabase\\DB20.edb" –LogFolderpath "F:\\MailboxLogs\\DB20" Create new DB New-MailboxDatabase -Name "DB20" -EdbFilePath F:\\MailboxDatabase\\DB20.edb –LogFolderpath "F:\\MailboxLogs\\DB20" ID 'Whitespace' per DB (if defrag how much space would be gained) Get-MailboxDatabase -Status | FT Name,DatabaseSize,AvailableNewMailboxSpace -Auto From <[http://www.blackmanticore.com/b67b676d69591719d3e14f7e92ee7a07](http://www.blackmanticore.com/b67b676d69591719d3e14f7e92ee7a07)>