This challenge is happening in fall and winter. You will practice continuously for 28 days following the calendar of the teacher. The schedule includes online and live practice, for a max of 15 classes available. You have to book 2 months in advance to get the chance to practice with us full time! This may be a challenge for you if you want to create a routine, to improve your awareness and sense of commitment, or if you want to prepare for a teacher training program.