Keydates 25 March 2021 25 March 2021 Call for PapersRegistration opens Hotel booking site opens 12 June 2021 12 June 2021 Receipt of abstracts 17 July 2021 17 July 2021 Notification to authors 13 September 2021 13 September 2021 Increase in registration fees October 2021 October 2021 Final programme online 18-22 October 2021 18-22 October 2021 Conference