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Thunderbird/macOS (IMAP4)

How to use IMAP4 for Thunderbird

Mail sending and receiving setting

  1. Click [Local Folder] and click [Email] in [Create a new account].


  2. Click [Skip this and use my existing email].


  3. Type your name and email address and click [Continue].
    • Those information will be used for your sender information.

  4. Click [Manual config].


  5. Set based on the following information, and click [Re-test].
  • Incoming
    • 『143』->『993』
    • 『STARTTLS』->『SSL/TLS』
  • Outgoing
    • 『465』->『587』
    • 『SSL/TLS』-> 『STARTTLS』

  1. Click [Done].


Last-Modified: January 23, 2018

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