Tried this query in the Help forum with no joy, so can anyone tell me:
I have an ancient (pre-Firefox 1.0) version of Mozilla's Thunderbird email programme and now want to update it. But: If I download the new version off their website, will it nuke all the personal folders & emails I have in my existing one? I tried the Cat's search facility, but got so many hits for "Thunderbird" (guitars, songs, cars, you name it) that I lost the will to live.