Message navigation with backward and forward buttons did not work in some circumstancesĬalendar: Last day of long-running events was not shownĬalendar: Event attendee dialog was not displayed correctlyĬalendar: Tasks due today were not listed in bold Searching LDAP address book crashed in some circumstances WebExtension toolbar icons were displayed too smallįolder tree and address book tree lacked vibrancy in Mac OS X Icons displaying encrypted and signed emails looked vertically stretched Themes can be previewed in the Add-On Manager Raw message source available to WebExtensions These release notes apply to Thunderbird version 72 beta 3 released January 3rd, 2020. As always, you’re encouraged to tell us what you think, or file a bug in Bugzilla Select all of the mailbox folders that you would like to subscribe to.Check out the notes below for this version of Thunderbird.Right-click on the account in the left window pane that you just created.

Click on the Get Mail button to retrieve your email messages.If no errors were detected, click on the Create Account button. If errors were detected, correct the errors and then click on the Re-test button again.

Outgoing Port: 587 and Connection security: STARTTLS.

Username: enter your IAS (e.g., SSL: For incoming server.

Enter the following and then click the Re-test button.

Email address: enter your IAS email address.

Enter the following on the Mail Account Setup window:.

To open it manually, go to the Tools menu, choose Accounts Actions, and click Add Mail Account.

If you have never used Thunderbird before, the Account Wizard should start on it's own.

To configure Mozilla Thunderbird to connect to your IAS Email:

Get thunderbird email