How to modify the purchase information

After the transaction has been completed, related information cannot be modified. This includes, but is not limited to, the following:

  • Selected plan

  • Payment method and credit card information

  • Invoice information: invoice number, receipt of invoice via email

For details on purchasing plans, please refer to the [How to Renew Plans?] section. If you have further questions, please fill out the [Problem Report Form]. Our customer service team will provide assistance promptly.