Duckstation,mame,cemu so far they will work in the emulators by itself and in launchbox which I’m switching from. With your system do I put bios and keys directly in the emulators or like Botocera you make a main for bios/key folder in the system it self which one do I need to do. If I need to make a main bios/key File do I put in a sub folder or a folder by itself in the system