Rated 5 out of 5 stars
Used this for years. It's the bomb. Yeah, we know the E short cut key doesn't work in latest version. It's free, and it works. And it allows me to do what I need to do with one extra right-click. It has never failed me so far, and I've even changed the subject line more than once even though I get the pop-up reminding me to worry somewhat. There was a big change introduced in Thunderbird's architecture and the author will get it fixed, I'm sure. Thank you very much for a great, working tool.