[galacticdessert]

I really like Thunderbird and I use it as my primary personal email client. Just, where can I pay to speed up the development of this feature?

https://bugzilla.mozilla.org/show_bug.cgi?id=213945

I find a proper 3 pane view to be essential in 2021

[yorwba]

I don't think they have a way for users to fund individual features, but you can help feature development in general by donating: https://give.thunderbird.net

Since the most recent comments indicate that they have it on the roadmap, I think that would also help the specific feature you care about.

[542458]

Dumb question, but could you find an open source contributor who knows the codebase and commission them to implement it?

[remuskaos]

I've been looking for something like this for numerous projects. If I can't write the code myself, I'd love to pay someone who can, but I don't know where to look.

[anorakoverflow]

I completely agree. This is what I check every time there’s news about Thunderbird before I consider switching.

[Qub3d]

What are you using currently? I am limping along with Thunderbird myself but really miss three-pane view.