I'm trying out Parallels so I can use some specific software that requires Windows. I downloaded Windows 11 on my Macbook Air after installing the Parallels trial. Now I find that the program I wish to use won't install using Windows 11. I believe it can be installed with Windows 10 and I would like to try. So, is it possible to install Windows 10 as a virtual machine on Parallels once Windows 11 has been installed and if so, how?