Hi, I would like to move from a bet thunderbir version to the latest stable one. My problem is that I have a lot of stuff configurated and I would like to just copy paste the profile folder from the beta version to the stable version. But I cannot do that as the stable version is previous to the beta one and it's not possible to do like this and a message shows "the profile is from a newer version you cannot use it in this version..." Any idea? Thanks