Activate Calendar Time Zone Override on iPhone 17 Series

If you work with people in different countries or schedule meetings across time zones, your iPhone 17 can make things much easier with Time Zone Override in the Calendar app. This video shows you how to turn on Time Zone Override in iOS 26, select a specific city or region to use, and create events in different time zones so your schedule always stays accurate. You’ll also learn what this feature affects and how to turn it off anytime when you no longer need it.