Flow 2 - applying the data (outflow).
Flow 3 - getting others to apply the data (crossflow).
One learns the technical data of any level on an Academy or Saint Hill course. One becomes flubless in applying the tech to others by doing a properly supervised internship in the Qualifications Division of a Scn org or Saint Hill. One gets others to apply the data by doing a case supervisor course and apprenticeship for the level in an official Scn org or Saint Hill. Thus we have triple flow training.