This second account can be configured alongside the personal Exchange account. The general solution is to set up a separate email account in your mail program specifically for sending mail with this 'fake' FROM address via MIT's SMTP server, rather than via the Exchange environment. However, there are easy work-around for every mail client program except the web-based Outlook Web Access. This prevents sending mail with a FROM address other than the individual sender's and also prevents the re-directing or 're-disting' of mail. MIT's Exchange environment does not allow outgoing mail with a 'fake' FROM address. You wish to send email using a mailing list or email alias as the listed FROM address.You have set up Outlook 2013 / 2016 for Windows to connect to MIT Exchange (see How do I setup Outlook 2013 for Windows to connect to MIT Exchange for the first time? or How do I setup Outlook 2016 for Windows to connect to MIT Exchange for the first time?).You have installed Microsoft Outlook 2013 / 2016 for Windows, which is provided by IST for MIT students, faculty and staff.

Outlook 2016 send as another user