Exchange2007MBtoMEU.ps1-Customized
A customized version of Microsoft's Exchange2007MBtoMEU.ps1 for Office 365 migrations.
Usage instructions by Microsoft: http://community.office365.com/en-us/w/exchange/845.convert-exchange-2007-mailboxes-to-mail-enabled-users-after-a-staged-exchange-migration.aspx
I have added logging output and some error handling to increase visibility of the changes made by the script when it runs.
Original script is located at: http://community.office365.com/en-us/f/183/t/16717.aspx
Microsoft's original readme and disclaimer info:
Attached is a Windows PowerShell (PS1) script that you can run in your on-premises Exchange 2007 organization to convert mailboxes to mail-enabled users (MEUs). You can convert mailboxes to MEUs after you’ve migrated those mailboxes to Office 365 using a staged Exchange migration.
The sample scripts are not supported under any Microsoft standard support program or service. The sample scripts are provided AS IS without warranty of any kind. Microsoft further disclaims all implied warranties including, without limitation, any implied warranties of merchantability or of fitness for a particular purpose. The entire risk arising out of the use or performance of the sample scripts and documentation remains with you. In no event shall Microsoft, its authors, or anyone else involved in the creation, production, or delivery of the scripts be liable for any damages whatsoever (including, without limitation, damages for loss of business profits, business interruption, loss of business information, or other pecuniary loss) arising out of the use of or inability to use the sample scripts or documentation, even if Microsoft has been advised of the possibility of such damages.