If you want to study more deeply or learn more genres, it will take about 60-75 days. If you want to study more deeply and systematically, you can attend some workshops with high gold content every year, for example, you can spend some time in Beijing or abroad for further study every year. Of course, this requires yoga practitioners to persevere, day after day, year after year. A senior gold medal teacher cannot become a gold medal teacher overnight. More importantly, it is through their sweat that they deserve the title of gold medal teacher.
To be a yoga teacher, you should not only have the knowledge of professional skills and the spirit of self-discipline, but also have your own attitude towards life. As a good yoga teacher, you don't need to know everything, but if every little thing you teach is your inner feeling, you can teach it truly and clearly and you can impress your students.
Finally, whether you have zero foundation or not, the most important thing is your mentality, unremitting efforts and sweat. This is the first step to success. Only after you have a relatively correct understanding of yourself will you try to solve it and achieve your goal.