Based on certain factors, you may no longer want to learn from a teacher, but the number of remaining unused classes leaves you wondering what to do.don’t worry! You can return these lesson credits to AT coins to continue learning from other language tutors!Please follow the steps below to withdraw from a class:1) Cancel all scheduled courses .2) Click the "A" icon on the upper left to enter the home page, scroll to the bottom of the page, and click "Browse past consumption records" > "View records"3) On this page, you can clearly see every transaction record in the past. Click the green words "Apply for course AT refund" on the upper right of the screen, or you can also enter the application page from here .4) On this page, you can select the course package you want to refund.5) After selection, the system will ask you to fill in the reason for withdrawing from the course.6) After completion, the refunded amount will be remitted to your account in the form of AT coins, which can be conveniently used to purchase other teachers' classes.If you want to know how to use AT coins, please refer to this article .