Hello Beatrix,

I usually install VServer outside the Library folder in order to manage backup myself (with my application). Mostly because installing in the Library folder bring authorisation problems and complicate things for the end-user if he isn't an IT-person and some problem raised with VServer.
In Windows, the Innosetup script manage well this custom installation. In MacOS, I've not automated the process and must modify myself the plist file that launch the Server process in the /Library/LaunchDaemons folder to indicate where VServer is located.

Installing outside of the Library folder might be a good idea. I'll check this out. Don't you need authorisation for /Library/LaunchDaemons?

Yes. That's why I manage this myself in MacOS. I don't use installer in this case. Only in Windows.

It's certainly doable, but don't had time for now to explore this.