120 VIDEO LESSONS
In 120 lessons, master DK Yoo teaches various techniques and theories of WCS Level 505.
THE SUBTITLES
English, French, German, Italian, Spanish, Chinese, Japanese
Q&A
Send your questions to get feedback from the course.
Master DK Yoo will also respond to select questions.
Methods of Payment
All-course is paid PayPal or debit / credit card via PayPal
via PayPal payment system.
![]() |
If you have a problem about the payment, please change other browser (Chrome or Edge etc) and try the payment, or contact us: [email protected]
About watching video in China and Indonesia
The Internet access to our online course is currently blocked in China and Indonesia due to their government policies. So we are currently trying our best to deliver you Master’s online courses to our audiences in China and Indonesia. If you are trying to connect to our online course from either China or Indonesia, we highly recommend you to use VPN programs to bypass your IP.
100% GUARANTEED
ON DEMAND
ANY BROWSER
100% GUARANTEED
ON DEMAND
ANY BROWSER
01. 505 Introduction
Click the “CC” button at bottom right on this screen.
Then you can select the subtitle you want.