Having just had to reinstall Thunderbird I now find what used to be the email address at the top in ( All Folders ) now on the bottom, and what was the bottom one is now on top, having been used to them the other way round for a few years now it's anoying to have them the other way.

Is there a way anyone knows to change them round again ?

Without a screenshot I have difficulties to determine what actually the problem is.

Please upload a screenshot.

I use only one email account, but I think the solution is to go to tools - account settings, and click on whichever account you want to appear first in the list and then on the bottom left hand corner select "set as default".

Thank's trd. I have just done what you said and it's now back how I had it before. I am now going to write this down for future reference