If you set up users in Azure AD as admin accounts that don't have mail boxes, for security reasons. How would these users receive Azure subscription related/Account Related/Resource Group related notifications?
example user is Jane doe
mail box: jane.doe@contoso.com
But Azure admin acount used by Jane is: Jane.Doe.AzureAdmin@contoso.com.
Now with out a mailbox for the user Jane.Doe.AzureAdmin@contoso.com you can't do a email forward. You also can't add the admin account as an alias, because that will defeat the purpose of the second account with a second set of credentials for security.
What can I do in Azure AD or On-prem AD so that the user Jane.Doe.AzureAdmin's profiles email is Jane.Doe@contoso.com
Thanks.