Outlook.com sends email "on behalf of" my email address

Last updated February 7, 2018


Email sent from your connected account shows as being sent on behalf of your Microsoft account.


This is a known issue and will be fixed in a future release. Until then, you can change your From address to be the same as your primary Microsoft account alias.

  1. In the compose window, select More actions > Show From to see the From line.

  2. Select From and choose which email address you want to use.

    A screenshot showing the From address drop-down menu.

You can also change your default From address:

  1. In Outlook.com, browse to Connected accounts (Settings Settings > Options > Connected accounts). 

  2. Select Change your From address.

  3. Choose an address from the drop-down list and select Save.

Related topics

Outlook sends the email as "On behalf of" your Outlook.com account

Add your other email accounts to Outlook.com

Fixes or workarounds for recent issues on Outlook.com

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