Good morning,
I'm using Thunderbird 68.5.0 (32 bit) and Reminderfox is no longer working well, the warning windows open but the buttons are inactive, you can no longer postpone the warning, to close it (if not forcibly closing the window ).
I can't even export events to other calendars, I have a lot of things in it and I would be sorry to lose everything.
Is there an updated version?