I recently started a free online tutoring service for students run by college-student volunteers from various colleges (including myself); there is no money involved whatsoever (no expenses, no revenue). However, we want this to be worry-free while also prudent about any potential legal responsibilities or liabilities. Since tutors (who have no commitment, are screened and apply, and receive no pay) Zoom with students (minors), should I take any legal steps regarding privacy for students'/tutors' information? I heard of LLC, but since this is like a non-profit service, we are not an official 501(c) because we have no revenue/taxes and do not plan to. Am I overcomplicating this, or is there a way to guarantee some safety net for our service somehow? Also, can we call ourselves an organization, or do you need approval for that.