| Open abstract submission and registration January 30, 2021 |
| Deadline abstract submission April 30, 2021 |
| Abstract acceptance letter May 31, 2021 |
| Preliminary program online June 15, 2021 |
| Deadline Presenters registration July 15, 2021 |
| Final program online August 1, 2021 |
| Close registration September 1, 2021 |
| Conference opening September 20, 2021
Field trip September 23, 2021 UNESCO UNITWIN Meeting September 24, 2021 |
