Hi, I'm using Thunderbird 91.3.2 (32-bit) running in windows 10. Just before (or during) the update to this version the reply all button disappeared from my message panel. I can add one to the top most pane (next to the panes) but not to the message panel where it was before. I've tried rebooting in safe mode and have it "replace" (mine is not the english version so I don't know the english word) toolbars and controls and also tried to disable all the extras to no use. I've disabled all the extras manually and no luck. When I use my right mouse near where the button used to be nothing comes up. Nor when I use the right click in any other button in the message panel. Is there anything else I can do? Ah, yes, this being windows I logged out of my session and logged back in. Thank you for your help. Eduardo