Important dates

22 April 2020	Call for symposia open
15 September 2020	Deadline for symposia
4 November 2020	Call for abstracts open
25 January 2021	Deadline for abstracts
1 March 2021	Acceptance of abstracts
1 March 2021	Early bird registration open
10 March 2021	Draft programme (outline of symposia)
31 March 2021	Early bird registration closed
31 May 2021	Registration closed for contributors
5-9 July 2021	Congress