- To set up your Posteo email address in Outlook, in the Outlook menu please click on “Extras”, and then “Email accounts”.
- Select “Add new account” and for the server type, choose “IMAP”.
- In the following window, enter your name and email address. Please enter “posteo.de” in both the server fields IMAP and SMTP.
- For “Sign up information”, enter your complete Posteo email address as the username and your password.
- Next, click “Advanced settings” then “Outgoing mail server” and place a tick next to “Outgoing mail server requires authentication”.
- To finish, click “Advanced” and confirm with a tick that the IMAP and SMTP servers require an encrypted connection (SSL).
- Confirm all windows with “OK” and “Complete”.