Welcome to Thunderbird Add-ons.
Add extra features and styles to make Thunderbird your own.Close
This add-on requires the following add-ons to work properly:
About this Add-on
This extension enables support for 3e calendars in Lightning calendar addon.
Remind: You must have 3e Calendar account on 3e server to work - the addon does not work with other calendar servers or services. Visit zonio.net for more information.