How much does tutoring cost?  Tutoring is completely free to U海角社区 students. Who are the tutors?  Tutors are U海角社区 students鈥攑eers who have earned a B+ or better in the course. They are paid, trained tutors. How are Tutors Trained? Tutors receive training through Knack, which you can also access for free here: https://www.peertutortraining.com/.  Knack tutor