Thunderbird

  1. On the Tools menu, click Account Settings.
  2. On the Account Settings page, click on Account Actions, then select Add Email Account.
  3. On the next screen, enter the following information:
    • Your Name: your name as it should appear on outgoing messages
    • Email Address: your @wustl.edu email address
    • Password: your WUSTL KEY password
  4. Thunderbird will fail to connect with the information given. This is normal. It will then prompt you for a manual configuration. Enter the following information:
    • Incoming: IMAP | outlook.office365.com | 143 | Autodetect | Autodetect
    • Outgoing: SMTP | outlook.office365.com | 587 | Autodetect | Autodetect
    • Username:
      • If your WUSTL Key username matches the first part of your @wustl.edu email address, enter: yourwustlkey@wustl.edu
      • If your WUSTL Key username differs from the first part of your @wustl.edu email address, enter: yourwustlkey@email.wustl.edu
  5. Click Re-test, then click Done.
  6. To add folders from your Office 365 WUSTL account beyond the Inbox and Trash, right click on your account in the left-hand pane and click on Subscribe to view other folders.