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.
It uses PKWARE DCL Implode compression.
A CMZ file is a sequence of one or more member file segments, each of which consists of a signature, then a header, then the compressed data.
Files begin with ASCII "
- Lotus Ami Pro Collection (from archive.org) → "Lotus AmiPro 3.0 - German - Windows.zip" ...