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Calendar events change in new Time Zone

Hello,


When I change the Time Zone in Date & Time System Preferences, all past and future events in Calendar show in the new time zone e.g "5am GMT +11."


How can I fix all my Calendar events so they show the original date and time I set, even when the computer is in a different time zone? I cannot change the events one-by-one as I have hundreds of events created over the last seven years.


Thanks for your help! :)

MacBook Air 13″, macOS 11.6

Posted on Nov 30, 2022 1:36 AM

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Question marked as Best reply

Posted on Nov 30, 2022 12:59 PM

Whew!?


Have you tried this?


Switch your calendar’s time zone

  1. In the Calendar app  on your Mac, choose Calendar > Settings, then click Advanced. On older OSes Calendar>Prreferences>Advanced.
  2. Select “Turn on time zone support.”
  3. Click the pop-up menu to the left of the Calendar search field, then choose a time zone.
  4. To choose a time zone that isn’t listed, choose Other.

Events are moved to the correct dates and times for the time zone.

3 replies
Question marked as Best reply

Nov 30, 2022 12:59 PM in response to Shell_D

Whew!?


Have you tried this?


Switch your calendar’s time zone

  1. In the Calendar app  on your Mac, choose Calendar > Settings, then click Advanced. On older OSes Calendar>Prreferences>Advanced.
  2. Select “Turn on time zone support.”
  3. Click the pop-up menu to the left of the Calendar search field, then choose a time zone.
  4. To choose a time zone that isn’t listed, choose Other.

Events are moved to the correct dates and times for the time zone.

Calendar events change in new Time Zone

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