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# DateAndTimeSettings

Constraints on the device’s date and time settings.

```
struct DateAndTimeSettings
```

## Overview

Use `DateAndTimeSettings` to prevent the user from changing their device’s date and time.

## Topics

### Requiring automatic date and time

[`requireAutomaticDateAndTime`](/documentation/ManagedSettings/DateAndTimeSettings/requireAutomaticDateAndTime-swift.property)

A Boolean value that indicates whether to prevent the user from changing their device’s date and time.

[`requireAutomaticDateAndTime`](/documentation/ManagedSettings/DateAndTimeSettings/requireAutomaticDateAndTime-swift.type.property)

The metadata for the constraint that configures the date and time setting.


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