Add-ons for Thunderbird that I use for my legal practice to increase productivity, convenience and efficiency for lawyers / attorneys.
Organize your schedule and life's important events in a calendar that's fully integrated with your Thunderbird email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.
Allows bidirectional access to Google Calendar
Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.
Access to Google contacts and synchronize them with Thunderbird address books.
The "Swiss army knife" of folders. Turn your favorites into tabs - open folders and subfolders, move mails without scrolling around or searching. powerful + easy.
See new mail at a glance after automatic filtering - supports quickFilters addon!
Allows several tweaks to the Thunderbird/Lightning calendar user interface including new selection styles and repeating event icons. Mimics the colors and styles found in MS Outlook.
It adds a button that can be put in toolbars and that open the addressbook in a new tab
Keyboard shortcuts to change folder, move/copy messages, with folder name auto-completion.
This extension allows you to modify the printing output of Mozilla Calendar. You can change the font, font-sizes and display of colors. Plus category colors are actually printed and end date calculation now works!
Collector's Note Lightning has few print options for the calendar. FG Printers adds more layouts and control.