Thank you very much!

When I unlock LFS and later close the program. Then i sign out from windows. When I sign in again and open LFS, I have to unlock it again using one of the three unlocks you get once a week. Is it menat to do so or is something wrong? How does it work?

I log out windows. When I sign in again and open LFS, is it in demo version and i have to unlock it again.
Where else shuold i talk about this if i May ask?

When I unlock the game and later sign out. When i sign in again, it is locked and I have to unlock it again. Is it menat to do so or is something wrong?