On 06/12/2017 23:46, Ben Bucksch wrote: > Even as I despise the idea of winmail.dat. But given that it's one of > our most popular addons, that shows there's a need. Sure, that's why we have https://bugzilla.mozilla.org/show_bug.cgi?id=77811 from 2001. Lobby the add-on author of the "fix version" to integrate it. Jörg.