Works with 13-sector disks.  The above is from a nibble image of the original, 13-sector still-copy-protected Castle Wolfenstein.  CiderPress automatically identifies 13- and 16-sector nibble images, and can "see through" some mild forms of copy protection.  Files can be added, deleted, and renamed on DOS 3.2 disks -- even the copy-protected Wolfenstein disk image.

The hi-res image above was automatically identified and converted when double-clicked from the file list.  Hi-res and double-hi-res images can be displayed in color or black & white.