You can submit/update the application form from 7th May 2018 by 11:59 pm of Friday 15th June 2018 (JST).
You can make correction to your application form that has been already submitted. Input the acknowledgement number and the password first. After the password authentification, the application form filled with your current application information will be displayed. Correct the contents and submit the corrected form.
SCEJ 50th Autumn Meeting (Kagoshima, 2018)