Rated 5 out of 5 stars

by Mirek on March 20, 2025 · permalink

Very good add-on, which recently stopped working with Google because Thunderbird removed the connection with Google. You should download a new version of Thunderird Thunderbird 136.0.1 from the website, after which you may need to re-set your Google account in the calendar (Calendar in Thunderbird / New Calendar / Google Calendar - log in). After that you can use the "Provider for Google Calendar" program again.