Why did my payment fail after changing my payment card on Wadiz?

✅ Wadiz Payment Card Change Method

To change your payment card information on Wadiz, you must directly modify the payment information for the corresponding project.

Even if you change your express payment information, the payment information for projects you have already participated in will not be automatically changed.

Therefore, you must directly modify the payment information for the corresponding project, not the express payment information.

You can change your payment card until 4:30 PM on the final payment date.

After this point, you will not be able to change your payment card, so if you want to change your card, be sure to do so directly in MyWadiz.

👉 How to change project payment information

1. After logging in to Wadiz, go to MyWadiz.
2. In Funding+, select [Participation History].
3. Click the project name you want to change.
4. Select Change Payment Information.
5. Enter the new payment information and click [Save].