In the tantric tradition certain exclusive teachings which are considered rare and charged with magical transformative power require an oath to secrecy and silence.
The teachings of this course fall under such a category.
By registering, you are by default stating that you are prepared to take a vow of secrecy on the first day of the course and pledge to withhold sharing any of the teachings, techniques and knowledge with others.
Should the vow be broken and the teachings shared with the uninitiated, karmic consequences may follow and the fruits of your own effort and practices will be diminished greatly as well as your progress on the evolutionary path.
There are no exceptions to this requirement.