Great initiative!! I wanted to volunteer, but they only accept if you can teach in two semesters per year or 15h per week. I am a researcher and I find it is to

Great initiative!! I wanted to volunteer, but they only accept if you can teach in two semesters per year or 15h per week. I am a researcher and I find it is too much! Once per year and then 5 h per week is the maximum I am able for a usual paid course in top 200 university, sorry.