macOS User Guide
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Welcome
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Change System Preferences
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Change your desktop picture
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Add your email and other accounts
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Use a screen saver
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Change the picture for you or others in apps
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Set up other users on your Mac
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Set up Screen Time for yourself
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Change the system language
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Make it easier to see what’s on the screen
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Use accessibility features
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Run Windows on your Mac
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Use Continuity across your devices
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Stream audio and video with AirPlay
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Use your iPad as a second display
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Hand off between devices
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Insert photos and documents from iPhone or iPad
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Insert sketches from iPhone or iPad
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Copy and paste between devices
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Use Apple Watch to unlock your Mac
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Make and receive phone calls on your Mac
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Control accessories in your home
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Send files between devices with AirDrop
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Use AirPods with your Mac
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Manage cookies and other website data in Safari
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Use Private Browsing in Safari
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View privacy reports in Safari
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Understand passwords
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Reset your Mac login password
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Use keychains to store passwords
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Set up your Mac to be secure
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Guard your privacy
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Use Sign in with Apple for apps and websites
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Protect your Mac from malware
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Control access to your camera
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Find a missing device
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Resources for your Mac
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Resources for your Apple devices
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Copyright

Create document templates on Mac
You can use a document as a template (or “stationery”). When you open a stationery file, a copy of the original is opened. You can edit the copy and save it, and the original file remains untouched.
On your Mac, select the document you want to use as a template, then choose File > Get Info or press Command-I.
In the General section of the Info window, select “Stationery pad”.
If you don’t see the Stationery pad tickbox or can’t select it, make sure you selected a document you can edit and not a folder or alias. (An alias has the same name as the original file, but its icon also has a curved arrow in the lower-left corner.)
To edit the original file, follow the steps above, but deselect “Stationery pad”. Then, open the file and make your changes. After you save your changes, repeat the steps above to save the document as stationery again.