On Mon, Aug 17, 2020, 2:16 AM Gary Stainburn <gary.stainburn at ringways.co.uk> wrote: > > I am currently limping along using Thunderbird but I find the lack of > useful keystroke functions (such as next unread message, next folder > with an unread message) annoying. Having to move my hand from keyboard > to mouse is more exercise than I'm used to. > I ran Thunderbird on Windows for years, I believe control N is next new message, and will skip to a new folder too.