If both parties have a contract, they can negotiate with the training institution first. If negotiation fails, both parties may apply for arbitration according to the blanking agreement.

If you have paid the fee in the training institution, you want a refund for various reasons. Then, first indicate to the front desk of the training institution that you want a refund. Different training institutions have different procedures and requirements for refunding fees. According to the requirements of training institutions, provide refund applications. Follow-up training institutions will refund the fees of the remaining courses to the cards paid by members at that time.