

Lightning Calendar for Thunderbird: Overview Thunderbird needs to be restarted, and next time you run it, it will have the Lightning Calendar integrated, and visible underneath your email folder tree. Once enabled, click it, locate your Lightning Calendar download, and double click it. Once you have downloaded the Lightning Calendar extension, go to Tools > Extensions, and click the Extensions window's Install button.įor security reasons, the Install button is disabled (grayed-out) for a few seconds. The Lightning Calendar Home/Download Page

The installation of an extension in Thunderbird is similar across platforms. The Lightning Calendar extension is available for Windows, Mac and Linux. The functionality is still limited, but that shouldn't last too long. Keep in mind that currently, the Lightning Calendar is at its earliest stage. And quite frankly, the absence of calendar was a big setback to a wider adoption of Thunderbird. The Lightning Calendar extension is a response to numerous requests to add calendaring functionality into Thunderbird. Free Email Tutorials › Thunderbird › Lightning Calendar Extension for Mozilla Thunderbird Lightning Calendar Extension for Mozilla Thunderbird
