Mac User Guide
- Welcome
- What’s new in macOS Sequoia
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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
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- Control what you share
- Set up your Mac to be secure
- Allow apps to see the location of your Mac
- Use Private Browsing
- Keep your data safe
- Understand passwords
- Change weak or compromised passwords
- Keep your Apple Account secure
- Use Mail Privacy Protection
- Use Sign in with Apple for apps and websites
- Find a missing device
- Resources for your Mac
- Resources for your Apple devices
- Copyright
Allow apps to use your calendar information
Some apps and websites can use your calendar information to provide you with services and features. For example, an app might use your calendar to help you set up an event or a reminder. See Control access to your calendars.
To authorise an app or a website to use information from your calendar, click to allow access in the dialogue. For some apps, you can give full access to all your calendars or only allow events to be added your calendars. If you don’t want to authorise the use of your calendar information, click Don’t Allow.
If you allow third-party apps or websites to use your calendar information, any information they collect is governed by their terms and privacy policies. It’s recommended that you learn about the privacy practices of those parties.
You can review and change which apps and websites can use your calendar information in Privacy & Security settings.
Choose Apple menu > System Settings, click Privacy & Security in the sidebar, then click Calendars. (You may need to scroll down.)