Everyone knows there are literally thousands of halachic questions than can arise on Shabbat. Mastery of these laws is necessary to a proper and meaningful observance of Shabbat. Yet how can you possibly manage them all?
The key is to learn the principles of the 39 main categories of Shabbat labor, since all halachot essentially derive from those same original principles. This course delivers it all in a thorough, step-by-step, user-friendly fashion.