Send From Alias email address

How To Send Email From Alias In Office 365?

If you have an alias for your Core4ce email address and need to send as that account, you may do so by following these steps.

Go to Outlook Web Application.
Click the "New Message" button to compose an email.

Send From Proxy Address

Click on the menu (3 dots) located at the right corner of the top pane.

Enable send as proxy

Select the "Show from" option.

Send From Proxy Address

Click on the from button and select "Other email addresses" option.

Enable send from alias

Proxy Address In From Bar

Enter your alias address/smtp proxy address/plus address manually and add the recipient's address, subject, message and send it.

The respective alias address will start showing automatically upon clicking the "From" button, after the first mail you sent through an alias address.