I am a newbie to CrossDOS, so assume I know nothing. I formatted a 720k floppy in my PC as FAT and then tested it in my 3000D, where it came up as DF0:

?. After digging around, I read the Amiga has to format it. So, under WB 3.1, I go to the format tool on my HDD. It sees my floppy but there is no option to format it. So, under HDtoolbox I install the CrossDOSFileSystem under L directory. I do a warm reboot, but its still DF0:

?. So, I try typing crossdos under shell. I get a little window with a blank menu and a bunch of greyed out buttons. So, I'm at a loss of what I need to do.