• 5 Nov: Meeting Registration and Abstract Submission Opens
• 13 Nov: Pre-Meeting Activities Close
• 9 Dec: Abstract Submission Closes
• 22 Jan: Science Program Announced
• 5 Feb: Presenters Registration Deadline
• 16 Feb: Virtual Platforms Open; No Cancellations after Feb 16
• 19 Feb: Pre-registration deadline (read below)
• 22-26 Feb: Habitable Worlds Workshop

In order to receive your unique link to the platform on a timely basis, you must register for the meeting by 12:00 pm ET on Friday, 19 February. Late registrants should expect a delay of up to 16 hours if registered after that time.

Once you enter the meeting site, you will be asked to fill out the attendee profile, so other participants know who you are and what you work on.