Mac User Guide
- Welcome
- What’s new in macOS Tahoe
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- Intro to Apple Intelligence
- Translate messages and calls
- Create original images with Image Playground
- Create your own emoji with Genmoji
- Use Apple Intelligence with Siri
- Find the right words with Writing Tools
- Summarize notifications and reduce interruptions
- Use ChatGPT with Apple Intelligence
- Apple Intelligence and privacy
- Block access to Apple Intelligence features
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- Intro to Continuity
- Use AirDrop to send items to nearby devices
- Hand off tasks between devices
- Control your iPhone from your Mac
- Copy and paste between devices
- Stream video and audio with AirPlay
- Make and receive calls and text messages on your Mac
- Use your iPhone internet connection with your Mac
- Share your Wi-Fi password with another device
- Use iPhone as a webcam
- Insert sketches, photos, and scans from iPhone or iPad
- Unlock your Mac with Apple Watch
- Use your iPad as a second display
- Use one keyboard and mouse to control Mac and iPad
- Sync music, books, and more between devices
- Resources for your Mac
- Resources for your Apple devices
- Copyright and trademarks

Add or remove custom reference modes on Mac
On your Mac, you can create or delete custom reference modes for your display. You can also import and export files that contain settings for custom reference modes.
To add or remove a custom reference mode, choose Apple menu 
in the sidebar. (You may need to scroll down.) Click the Preset pop-up menu, then choose Customize Presets.
Note: These options only appear when you’re using Apple Pro Display XDR, Apple Studio Display, a 14-inch MacBook Pro (2021 or later), or a 16-inch MacBook Pro (2021 or later).
Option | Description | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Show in Menu | Select which reference modes appear in the Display menu in Control Center. If none are selected, then all available reference modes appear in the Display Menu in Control Center. | ||||||||||
Add button | Select an existing reference mode, then click | ||||||||||
Remove button | To remove a custom reference mode, select it, then click | ||||||||||
Action menu | Click the Action pop-up menu, then choose one of the following:
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