Customize controls, options and add-ons
- Thunderbird controls and buttons Learn all about Thunderbird controls and functionality.
- Display the Thunderbird menus and toolbar The menu items File, Edit, View, etc. are located in the menu bar. This article will help you restore a missing menu bar.
- Thunderbird and Junk / Spam Messages This article explains how Thunderbird's adaptive filter learns to identify junk mail ("spam").
- Archived Messages This article explains how the "archive" feature of Thunderbird works.
- Using Multiple Profiles Thunderbird saves personal information such as messages, passwords and user preferences in a "profile". This article describes how to use multiple profiles.
- Privacy panel - Remote content and cookie settings in Thunderbird Learn about the Privacy panel of the Thunderbird Options/Preferences window including remote images, and cookies.
- Installing an Add-on in Thunderbird Add-ons add functionality to Thunderbird or change its appearance. Learn how to install add-ons to Thunderbird.
- Signatures This article explains how to create and use custom signatures (text or images that are automatically appended to messages).
- Thunderbird add-ons - frequently asked questions Add-ons are extensions and other additions that add new functionality to Thunderbird or change its appearance.
- Message threading in Thunderbird - keep messages grouped by conversation Threading is a useful way of displaying message list in Thunderbird with your messages grouped in tree structures by conversations. Here's how to enable it.
- Install themes to change the look of Thunderbird A theme is a type of add-on which changes the visual appearance of Thunderbird. Learn how to find, install, and manage themes within Thunderbird.
- Creating a Newsgroup Account Thunderbird can be used to read messages from and write messages to Usenet newsgroups.
- Security panel - Junk, scam, antivirus, and password settings in Thunderbird Learn about the Security panel of the Thunderbird Options/Preferences window including junk mail control, scam detection, antivirus integration, and passwords.
- Advanced panel - System, network, updates, and other advanced settings in Thunderbird Learn about the Advanced panel of the Thunderbird Options/Preferences window including scrolling, system integration, network, update, certificates, etc.
- Hyperlinks in Messages Not Working When clicking hyperlinks in email, your default web browser should open and display their content. Learn why that may fail and why links may not be clickable.
- Message List Columns This article explains how to configure the columns that Thunderbird displays in message lists.
- How to Customize the New Mail Sound Learn how to customize the sound that plays when a new email message is received.
- How to Customize Toolbars This article explains how to customize the position and contents of Thunderbird toolbars.
- How to create and use mailing lists on Thunderbird A mailing list is used to send one email to a group of contacts. This article explains how to create and use mailing lists in Thunderbird.
- Unable to install add-ons (extensions or themes) in Thunderbird This article describes various reasons that would cause an add-on not to be able to be installed and what you can do to fix the issue.
- Filelink for Large Attachments Messages with large attachments are often rejected by mail servers. Thunderbird can use web-based storage services to send large file attachments.
- Open Search Instantly take part of a message and search for it in Bing, Yahoo, Twitter or other websites.
- Names but no Email Addresses are Displayed I can only see the message sender's name, not address!
- How to Install and Use another Language in the Dictionary on Thunderbird How to install and use additional language dictionaries on Thunderbird.
- How to disable or change the Thunderbird start page Change the Thunderbird start page to any webpage, or set it to a blank page.