Membership in mail-enabled distribution groups can be applied for and approved. Specify which users manage the mail-enabled distribution group and therefore can grant approval for membership in the group.
To specify a mail-enabled distribution group
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In the Manager, select the Azure Active Directory > Mail-enabled distribution groups category.
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Select the mail-enabled distribution group in the result list.
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Select the Assign administrators task.
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Select the table which contains the administrators from the menu at the top of the form. You have the following options:
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Azure Active Directory user accounts
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Mail-enabled distribution groups
 
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In the Add assignments pane, assign the administrators.
TIP: In the Remove assignments pane, you can remove assigned administrators.
To remove an assignment
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Select the administrator and double-click
.
 
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 - Save the changes.
 
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