I have a csv file with 94 users with the headers of the 4 columns being firstname, lastname, emailaddress, Displayname
I want to import this csv into MS Exchange Server 2013 to create new distribution group or update a group that I can create before the import in Exchange Server 2013.
Is there an easy way to do this in either PowerShell or Exchange Management Shell besides using the command below for each individual user?
Add-DistributionGroupMember -Identity "Staff" -Member "JohnEvans@contoso.com"