
Authentication method: In most cases, you can leave this on Autodetect.Connection security: In most cases, you can leave this on Autodetect.

You can find common port numbers in our IMAP vs POP article. This field will vary based on whether you chose IMAP or POP.
#THUNDERBIRD FOR MAC SETUP EMAIL ACCOUNT OFFICE 365 HOW TO#
For more information about how to find your mail servers, see our article: How to Find Your Email’s Incoming and Outgoing Servers

Not sure what Thunderbird version you're using? See thisThunderbird's tutorial for help. Go to the tutorial that matches your Thunderbird version: Setting up your Email for Thunderbird on Windows Need to find your email username and other configuration settings? See this knowledge base article. If you need help with the download and installation process, you can find instructions on the Mozilla Thunderbird support page. Thunderbird is Mozilla's free email application that can be downloaded on Windows and Mac.
