is there any way to create and configure dynamic groups via powershell script? I don't see any cmdlets in the management shell that address dynamic groups.
Assuming you have AR managing Exchange already, I believe you can set the VA edsaEstablishGroupEmail to TRUE for mail enabling the groups. There is a related flag edsva-MsExch-ApplyEmailAddressPolicy as well.
Assuming you have AR managing Exchange already, I believe you can set the VA edsaEstablishGroupEmail to TRUE for mail enabling the groups. There is a related flag edsva-MsExch-ApplyEmailAddressPolicy as well.