Edit your existing Thunderbird (POP) settings

1. Open your Thunderbird program
   Select the Tools menu and then Account Settings
   OR...
   
   
   
   You may also select the account name from the main window and right-click on it. Select Settings
   
   
   
   

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2. In the left -hand column, select Server Settings for your @EFN.org account
   Make certain the fields outlined in green below match your settings
   For the User Name field, use your FULL email address
   Server Name = mail.efn.org
   Port = 995
   Connectivity security = SSL/TLS
   
   
   

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3. In the left-hand column, select Outgoing Server (SMTP) as outlined in green below
   Select your EGN.org account in the right-hand column
   Click on the Edit button
   
   
   

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4. Make certain your settings match the ones below:
   Server Name: mail.efn.org
   Connectivity security: STARTTLS
   Authentication method: Normal password
   User Name: Your FULL email address
   Click the OK button
   
   
   
   

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5. Click the OK button on the next window
   You're done!