Here’s a concise review based on standard cataloging practice:
The online version at dewey.oclc.org/cutter uses updated tables. v1.106 is frozen in time. For compatibility with legacy catalogs, keep v1.106; for new projects, use the web tool. oclc dewey cutter program v1 106 link
Installing the program is straightforward. Once you have downloaded the executable: Dewey Cutter Program instructions - OCLC Support Here’s a concise review based on standard cataloging