K. Pattabhi Jois 'Authorized Level 2' teachers are able to teach up to where they learned in intermediate series. Certified teachers have learned the third series and beyond and are able to teach accordingly. His first trip to the West was in 1974 to South America, to deliver a lecture in Sanskrit at an international yoga conference. In 1975 he stayed for four months in Encinitas, California, marking the beginning of Ashtanga Vinyasa Yoga in the US. He had said on many occasions that only twenty or thirty students practiced Ashtanga Yoga in America then, but, 'gradually, gradually, in twenty years, it will
Ashtanga vinyasa yoga of a pose (e.g., Janu Sirsasana A, B, and C were done together, then a vinyasa. Likewise Baddha Koṇāsana, Upavishta Konasana, and Supta Konasana were also grouped together without vinyasa between them, as were Ubhaya Padangusthasana and Urdhva Mukha Paschimottanasana. According to Gilgoff, Pattabhi Jois prescribed practicing twice a day, primary and intermediate, with no vinyasa between sides in Krounchasana, Bharadvajasana, Ardha Matsyendrasana, Eka Pada Sirsasana, Parighasana, and Gomukhasana in the intermediate series. Shalabhasana to Parsva Dhanurasana were done in a group, with a vinyasa only at the end. Ushtrasana through Kapotasana also were done all together. The same went