Dec. 01, 2020	Symposium Proposal opened
Jul. 13, 2020	New conference dates announced.
	Message from the meeting president updated
May 07, 2020	Sponsorship opened
Apr. 09, 2020	International Program Committee opened
Dec. 24, 2019	Past Congress opened
Oct. 15, 2019	ESCHM-ISCH-ISB 2020 HP opened