All iOS devices come with Time Zone Support enabled by default. This means you will only be able to create Calendar events for the selected time zone on your iOS device, but what if you want to create and view an event in a time zone other than the default? You can disable Time Zone support by navigating to Settings > Mail, Contacts, Calendar > Time Zone Override. Tap the Time Zone Override slider to OFF / White to disable the default time zone on your device. Your iPad, iPhone or iPod touch will then default to your current clock setting when creating Calendar events.
How do I create a Calendar event for a different time zone on my iPad?
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