| 9 April 2021 | Deadline of Abstract submission |
| 30 April 2021 | Sending of notification of acceptance and Start of online Conference registration |
| 4 June 2021* | Deadline of Submission of Full Papers |
| 15 June 2021 | Deadline of video recording submission |
| 7 July 2021 | End of online registration |
| 2-3 August 2021 | Conference dates |
*Remark:
1.Abstract and Full papers must submit to th2020@eropa.co
2.Applicant who submit the full papers after 4 June 2021 (18.00 Bangkok local time) will not be eligible for consideration of the Carlos P. Ramos Award “Best Conference Paper”.