Guides

• How to schedule meetings across time zones

  A five-step method for finding a time that works, and keeping it working through daylight saving changes.

• Daylight saving time dates

  When the clocks change in the US, UK, Europe, Australia, New Zealand and more, this year and next.

• Half-hour and 45-minute time zones

  India, Nepal, Iran, Newfoundland, Adelaide and every other zone that isn't a whole hour from UTC.