Using the Lightning Calendar Add-on

(Redirected from Lightning Articles)

This article is no longer maintained, so its content might be out of date.

Lightning is an extension that adds calendar functionality to Thunderbird. You can create your own calendars, subscribe to calendars on the web and manage your own schedule, all within Thunderbird. Lightning also includes a Task manager that allows you to manage an integrated calendar and to-do list.

Starting with Thunderbird 38, Lightning is bundled with Thunderbird. This means you don't need to install it separately, but simply confirm to use it once you create a new profile or upgrade from a previous version of Thunderbird.

What is Lightning?

After the Lightning add-on is installed, the interface displays three panels: the calendar overview (on the left), the selected date / duration (in the middle) and the task list (on the right):

calendar interface

The Lightning add-on adds a new menu option to Thunderbird:

cal menu

You can use this menu to add events and tasks, change the display, and perform various other functions. There also keyboard shortcuts for frequently used actions.

When the Task window is displayed, you can view and manage tasks, including setting the priority, completion status, category, etc. Tasks are associated with calendars; you must selected the desired calendar in the left panel to display the associated tasks.

tasks

By right-clicking a calendar entry you can create a corresponding task. Similarly, by right-clicking a task you can create an event.

Lightning Documentation

The following articles describe how to install, configure and use Lightning.

First steps

Tasks and Events

Adding, Importing, Exporting, Subscribing to Calendars

These fine people helped write this article:

Illustration of hands

Volunteer

Grow and share your expertise with others. Answer questions and improve our knowledge base.

Learn More