How To Change The Port Numbers In Thunderbird This video will help you learn how to change the port numbers in thunderbird. Related posts: How To Delete An Email Account In Thunderbird How To Set Up An IMAP Email Account In Thunderbird How To Setup a POP Email Account on Your iPhone How To Change Your Email Password on Your iPhone How To Delete an Email Account on Your iPhone Was this page helpful? Do you have any feedback or suggestions to improve this page? Submit rating and feedback