How to create two instance of wsl?

I need two instants of wsl.

1. wsl1 for cross-platform file system
2. wsl2 for new features.

Create two instants of wsl.

>Solution :

According to M.Warren’s answer

The newer wsl command’s import/export feature can readily create copies of a distro without installing any additional tools or using RegEdit. For example

cd C:\Users\MattSlay
wsl --export Ubuntu ubuntu.tar
wsl --import UbuntuRuby .\UbuntuRuby ubuntu.tar
wsl --import UbuntuPython .\UbuntuPython ubuntu.tar
wsl --import UbuntuDotNet .\UbuntuDotNet ubuntu.tar
wsl -d UbuntuRuby

wsl -d launches the distro. If WSL 2 has been installed, then the distro can be converted between versions during –import using the –version option:

wsl --import UbuntuRuby .\UbuntuRuby ubuntu.tar --version 2

Or you can just use this gui tool instead