◎No refunds will be issued for any reason. Please take this into consideration before complete the payment.

Certificate of Presentation → for authors

(indicates a presenter’s name, affiliation and the paper title that is presented in the scheduled session)

Certificate of Attendance → for Listeners

(includes participant’s name and affiliation, certifying the participation in the conference)

If you need both of Certificate of "Presentation" and "Attendance", please email to the secretariat in advance: lsbe@lsbe.org.

Certificate Distribution Oral presenters will receive a certificate of presentation from the session chair after their presentations or at the end of the session. Poster presenters will receive a certificate of presentation from the conference staff at the end of their poster session.

The certificate of presentation will not be issued, either at or after the conference, to authors whose papers are registered but not presented. Instead, the certificate of attendance will be provided after the conference.

If authors are not able to present their papers due to unavoidable circumstances, they shall provide the official certification document to request for the certificate of presentation. For more details, please contact the conference secretariat at lsbe@lsbe.org.

1. Over-the-counter Bank transfer: Account information will be informed if required.

2. Credit Card: Payment can be made online via PayPal. The instruction and permission of online payment will be provided along with the acceptance/ invitation letters.