Commands & Colors: Napoleonics module can be downloaded here.
Version 4.1.16 provides minor fixes and updates.
Note: From this release, the clickable area of block pieces is now confined to central area of the piece. Select, command and move such pieces from their edge, to avoid mis-clicking.
For the full list of changes, review the change log.
Compatibility
Backward compatible with version 4.1.x log and game files.
Requires Vassal v3.7.9 or later.
Recommended heap size: 1024 Mb (set in Preferences…General tab).