This family is irregular, and many people have been cheated.
Regular educational institutions can generally complete the refund within 7 working days. Specific steps:
The first step is for parents to ask for a refund.
The second step is the internal audit and approval of the organization, which is often the longest and most uncertain step. Usually the agency pays the bill. If the bill is passed, it will continue to study. If it fails, it will be transferred to the finance department with the consent of the principal, and the finance department will check the parents' account information and refund the fee. This process only takes 2 to 3 days, the fastest day.