I have posted a new release (2-Oct-2018) in full installer and executable-only versions. Minor changes to help file.
The changes (taken from the update log) are:
Added File/21-Step Gray Calibration command. See updated help file for more information.
Bug fix release 2-Oct-2018
Moderator: jsachs
Bug fix release 2-Oct-2018
Jonathan Sachs
Digital Light & Color
Digital Light & Color