The following table lists group administration activities that are logged when an admin or a user creates or changes an Office 365 group or when an admin creates a security group by using the Office 365 admin center or the Azure management portal.
||A group was created.
|Added member to group
||Add member to group
||A member was added to a group.
||A group was deleted.
|Removed member from group
||Remove member from group
||A member was removed from a group.
||A property of a group was changed.