Important dates 1 december 2026 Call for papers opens 10 February 2027 Deadline for abstract submissions 31 march 2027 Decision on abstracts, registration opens 31 May 2027 Deadline for early registration 15 July 2027 Deadline for speaker registration 15 August 2027 Deadline for standard registration 25 August 2027 Late registration 1–3 September 2027 Conference