CMZ (archive format)
CMZ (official name unknown) is a compressed archive format. Its only known use is for distribution of some versions of Ami Pro. It may be a proprietary Lotus format.
Strings found in the companion COMPRESS.DLL file suggest it uses the PK Data Compression Library (see also PKWARE DCL Implode).
Files apparently begin with ASCII "
- Lotus Ami Pro Collection (from archive.org) → "Lotus AmiPro 3.0 - German - Windows.zip" ...