Nevermind....
Here's the fix for the next poor soul who doesn't open the plugin:
From the Administrator, Navigate to:
Components --> Community Builder --> Plugin Management
Display the full list of plugins (not just the first 10).
Select "
PMS MyPMS and Pro" from the list by clicking on the Plugin Name.
On the right side, under Parameters/PMS Component Type, select:
PMS Pro
And, if you're ever as dumb as me... at least come clean and turn your unfortunate learning experience into a meaningful and searchable FAQ.
You're welcome.