Office 365 (Outlook on the web) - Send mail using your alternate address

This action can be performed, however, due to the way Outlook on the web interacts with Office 365, the from address will be rewritten to your primary address.

The result will be the same as if you had never changed the 'from' address. Recipients receiving your message will show your primary address within the 'from' field.

If you require the ability to truly send as your alternate address, you must use a desktop client:

See Also:

Keywords:microsoft office365 o365 from send as email alternate address smtp outlook on the web   Doc ID:46683
Owner:Ara M.Group:Office 365
Created:2015-02-02 14:42 CDTUpdated:2017-10-27 08:13 CDT
Sites:DoIT Help Desk, DoIT Tech Store, Office 365
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