Pre-registration deadline: November 10 (Wed.), 2021
Please send the copy of your registration fee payment receipt to the KDDW 2021 Secretariat by e-mail (
info@kddw.org).
The secretariat will check and modify your Payment Status.
After your registration is confirmed, you can download your receipt from ‘My Page.’
If you want to cancel the registration, you must notify the secretariat by e-mail (
info@kddw.org).
All refunds will be made after the congress.
All bank services charges and administration fees will be deducted from the congress registration refund.
Cancellations by October 29 (Fri.), 2021, will be refunded 50% of the registration fee. After that, there will be no refund.
After the congress, you can download your receipt from ‘My Page.’