Robert Horn <rjh...@panix.com> writes: > [...] > Getting the rules and explanation clear is the issue. It's a mistake > that a great many people make with scheduling meetings. Those two > behaviors need different encodings because they behave differently. > [...]
AFAIU, setting "clear rules" for this seems impossible. Around DST changeovers, there are ambiguous time-of-day specifications, which occur more than once on that date. Hence, for such events UTC time specifications must be used, or everybody is doomed to either arrive hours early, or hours late for the appointment.
