Script Download: ModifyEmailAddress.zip
http://gallery.technet.microsoft.com/scriptcenter/Modify-Invalid-E-Mail-e6590197

This script could be used to remove invalid e-mail addresses for mailbox in Microsoft Exchange 2010. You can find these mailboxes which contains invalid e-mail addresses by using specific string or regular expression.

In a real world, IT Administrators need to modify the e-mail addresses for mailbox due to following reasons:

  • Addition domain in SMTP Address after migration
  • Wrong design in e-mail address policy
  • Change by accident
  • Some special requests by IT Administrators

It will be a time-consuming task in a large scale deployment.

 

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You can find more All-In-One Script Framework script samples at http://aka.ms/onescriptingallery