Day: April 9, 2018

In Office 365 I often encourage customers to control user forwarding through the user of remote domains.  You can find two of my blog posts on this topic here: https://blogs.technet.microsoft.com/timmcmic/2015/06/08/exchange-and-office-365-mail-forwarding-2/ https://blogs.technet.microsoft.com/timmcmic/2015/04/19/office-365-determine-accounts-that-have-forwarding-enabled/ In a default installation a remote domain is defined in the service only for the * domain. PS C:\> Get-RemoteDomain Name                           DomainName                                   AllowedOOFType —-                          …

In Office 365 we allow administrators to create mail user objects.  A mail user object is a security principal in the local active directory that also has an external email address assigned.  The user will appear in the global address list as a recipient and when selected the messages sent to the external email address…