In my program, I would like to open a secondary window - no problem, I can just use window::open. In conjunction with using daemon, rather than application, I can treat them separately, as the window::Id gets passed to the view function. Indeed, that is what I determined when I reviewed the example application entitled multi_window.
However, none of this requires the multi-window feature to be enabled.
So what exactly does the multi-window feature additionally enable me to do?