With the holiday season upon us and some power work being done at the Computer Center here in Ann Arbor, we would like to ammend our configuration schedule for the NSFNET/ANSnet on the week of December 27. We propose to have only one configuration session that week (Dec27th). The configurations would take place on Wednesday, Dec 29 between 05:00 and 08:00. Any requests for configuration changes (NACR submissions) that arrive before noon (EST) on Tuesday, Dec 28 will be included in the configurations on Dec 29. We hope that this proposal is satisfactory to you all. Happy holidays. --Elise