Hi,
I put patch V in a new directory, and I dont know what file or directory to copy to get my lesson status back (from patch U).

If you copied over the directory that means that you copied over the file. Unless you made a backup I don't think you can get it back.

Did you try copying the data/lesson folder across to the V install?

Quote from xWolFx :

If you copied over the directory that means that you copied over the file. Unless you made a backup I don't think you can get it back.

Well if you read what I am sayin' you will understand that I didnt copy over !

I tryed to put the old lesson folder which fail, I don't want to copy on the whole data folder because it will be a mess !

The only thing I can suggest is to use the U to V update patch instead of installing V standalone.

I think I have three possibilities : do the lessons again,
stop the lessons forever !
find what files to move...

My U folder is way too messy !

Try the data\misc directory, specifically the ply file. I believe that has the lesson results - if I remember correctly.

Nice try but doesn't work (I had to reunlock).