since today I discovered the PurifierGranularity() comand
Than I saw the setting window somewhere in the help file and I tried to find it.
But what a bad surprise:
You can only change the settings when the program is running
It is 'grayed' (disabled) if the program is not running.
In my opinion this makes no sense, since I want to change this settings before I start the program.
So please 'ungray' it, so that it is always enabled.
Bernd