April 16, Week of - IETF Online Registration
April 23, Monday - Working Group and BOF scheduling begins. To request a Working Group session, use the IETF Meeting Session Request Tool
May 21, Monday - Cutoff date for requests to schedule Working Group meetings and for preliminary BOF proposals to ADs at 17:00 ET (21:00 UTC/GMT).
June 11, Monday - Cutoff date for requests to schedule BOFs at 17:00 ET (21:00 UTC/GMT). To request a BOF, please see instructions on Requesting a BOF
June 15, Friday - Preliminary agenda published for comment.
June 25, Monday - Working Group Chair approval for initial document (Version -00) submissions appreciated by 09:00 ET (13:00 UTC/GMT)
June 27, Wednesday - Cutoff date for requests to reschedule Working Group and BOF meetings 09:00 ET (13:00 UTC/GMT)
July 2, Monday - Final agenda to be published.
July 2, Monday - Internet Draft Cut-off for initial document (-00) submission by 09:00 ET (13:00 UTC/GMT)
July 9, Monday - Internet Draft final submission cut-off by 09:00 ET (13:00 UTC/GMT)
July 11, Wednesday - Draft Working Group agendas due by 17:00 ET (21:00 UTC/GMT), upload using IETF Meeting Materials Management Tool.
July 13, Friday - Early-Bird registration and payment cut-off at 12:00 noon ET (16:00 UTC/GMT)
July 16, Monday - Revised Working Group agendas due by 12:00 ET (16:00 UTC/GMT), upload using IETF Meeting Materials Management Tool.
July 16, Monday - Registration cancellation cut-off at 17:00 ET (21:00 UTC/GMT)
July 21, Saturday - Final Pre-Registration and Pre-Payment cut-off at 17:00 ET (21:00 UTC/GMT)
July 22-27, 2007 - 69th IETF Meeting in Chicago, IL, USA
August 24, Friday - Proceedings submission cutoff date by 17:00 ET (21:00 UTC/GMT), upload using IETF Meeting Materials Management Tool.
September 12, Wednesday - Proceedings submission corrections cutoff date by 17:00 ET (21:00 UTC/GMT), upload using IETF Meeting Materials Management Tool.

**** Times are in US Eastern Time and UTC/GMT ****

**** Dates are subject to change ****