Apple Features: Universal control
In this blog post, from the series of practical new features from Apple with which you have a benefit at work and in everyday life, is about the new feature "Universal Control". If all Apple system requirements are met, you can control all existing macOS and iOS/iPadOS in the environment with one device.
System Preferences
In System Preferences > Displays you will find the new button for Universal Control. This allows you to control multiple Apple devices simultaneously with one keyboard and one mouse.
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