Hi folks, North America changes to Daylight Savings Time this weekend 10/11 March. Europe changes two weeks later, 24/25 March, immediately after the IETF. This has consequences. 1. During those two weeks, the time difference between North America and Europe will be one hour less than usual. For example 9:00 a.m. in New York will be 14:00 p.m. in Prague. Please bear this in mind for planning any conference calls, remote participation in the IETF, and adjusting your watch on arrival in Prague. 2. There are predictions that some calendaring software will get very confused during those two weeks, due to the late change of date for North America. So don't trust your software without checking. http://www.timezoneconverter.com/ is helpful. Brian _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf