I'm trying to export the details of Distribution Groups from EAC to a .csv. When I click on "Export Data to a CSV file", I'm given a few selections (Display Name, Group Type, etc.) and Custom Attribute 1-15.
I would like to change those attribute to Owners & members, but I don't see how I can change them. Do these attributes have to be changes through Exchange Management Shell? If so, how do I apply them across all Distribution Groups?
Thanks in advance.