change Azure Dynamic Group's email name

[elaheh]

Hi, Is there any way to change email address name on Azure Dynamic group?

Ex: Test@example,com --> Test_Email@example.com 

[#2]

Depending on the group type, use either

Set-UnifiedGroup DynamicGroup -PrimarySmtpAddress DG@domain.com

or

Set-DynamicDistributionGroup -WindowsEmailAddress  DG@domain.com