DMCK wallet provides a button to check the scan value.
You can check whether the scan value is properly registered in your wallet by pressing the scan button that appears when sending money.
Please use 1:1 inquiry to check the scan.
Products related to the recommender are reward products.
When purchasing a reward product, you can register a recommender, and if the referral is maintained until expiration, a reward will be paid to the recommender.
Inquiries regarding the DMCK electronic wallet can be answered using the 1:1 inquiry in the wallet.
Interest will be calculated from the date you apply for the product.
Even if the approval is late, if it is approved, it will be calculated based on the application date.
If it is not approved and rejected, the principal will be returned and interest will not be accumulated.
The refund after purchase is also shown in the terms and conditions of the product.
Fees are applied differently for each period, and interest is not paid.
You are using your email address as your ID.
That's why you can't change your ID.
If you want, you can create a new account using a new email.