Although it is true that it is hard to comprehend the essence of karma, several features allow one to have a vague notion of its operation.
An action will have its proper results, but freedom comes from avoiding the binding aspects of those results.
The performer keeps doing his task without being impacted by the consequences in any way and without allowing them to produce a new pattern of karmas again when the knowledge via Yoga modifies this perspective of karma.
Acharya Bala will go over several kinds of karma and how to escape the grip of these binds in this class.
Put this on your calendars since practitioners of all skill levels are welcome.