評分: 5 / 5 顆星

作者：Viktor Vogel 於 Sept. 29, 2020 發佈 · 永久網址

Signature Switch is back! Achim has just released the first public beta version that works like a charm with the latest Thunderbird version. What a great little helper, really missed it. Get it from the project page in the menu link "Development Builds". Download the xpi file and drag&drop it into the Add-Ons page in Thunderbird. That's all!