Forum Discussion
Change a Teams Email address
Thanks RossChevalier for the quick reply and sorry it didn't give you the information you needed to fix this. I had to ask one of our Global Admins who knew how to run the Exchange PS script to fix this. Maybe there is a better way, but I don't think so. All of our O365 Groups, by the way, use 'GRP_' as the prefix to make them visually identifiable from Security Groups (SG_) and Distribution Lists (DL_) in the Global Address List. It means you end up with email addresses that all start with 'GRP_name@' but we then know immediately they are O365 Groups. The display name in Teams (and Groups and SPO) can of course be changed to whatever, but it's good to keep it similar to the underlying Group name.
Thanks again AndrewWarland
I have set naming policies as well to identify Teams by sub-org and business unit and done the same as you have with DLs and SGs. Fixing the display names was easy, the challenge is the email address. I will have to use the script that you referenced.
This is what we've found:
Change Address
- PS> Set-UnifiedGroup -Identity "o365GroupName" -PrimarySmtpAddress NewEmailAddress@byui.edu -RequireSenderAuthenticationEnabled $false
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Change Display Name
