I took this course early last year and it was fantastic!
The Australia based teacher Simon Borg, runs Yoga Synergy school since 1984. Yoga Synergy is based on the deep use of the anatomical knowledge to deepen and evolve asanas and your practice, SimonBorg-Olivier and Bianca Machliss being physiotherapists and yoga practitioners themselves developed this over 30 yrs, also based on the teachings of Professor T. Krishnamacharya.
You need a good internet connection, as the lectures are all online and at times they run for more than an hr , it is well explained and illustrated with asanas and demos. You also access a great community and info sharing with all the other poeple that are or have been on the course.
For more info follow the link below: