August 20 September 04: deadline for abstract submissions.
August 30 September 10: notification of acceptance.
October 01: deadline for submissions for the special issue that qualifies for a reduction of the registration fee (the special issue is already open for submissions, and once papers are accepted they will immediately be published online).
Before October 1: deadline for early registration.
November 18 - 19: NEO 2020.
February 28, 2021: Deadline for submissions to the special issue of the NEO 2020 in MCA.