This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How do I restore my calendar - I didn't know it was lightning...

  • 1 پاسخ
  • 1 has this problem
  • 14 views
  • آخرین پاسخ توسّط user01229325

more options

Just installed the latest update for Thunderbird - did not know Lightning was my calendar - restored to earlier version of Thunderbird, but it did not bring up my calendar. How do I get it back?

Just installed the latest update for Thunderbird - did not know Lightning was my calendar - restored to earlier version of Thunderbird, but it did not bring up my calendar. How do I get it back?

All Replies (1)

more options

Install the matching lightning version for the Thunderbird version you are running.

https://addons.mozilla.org/en-US/thunderbird/addon/lightning/versions/