How to manage your iTunes account on macOS Mojave and olderYou can manage your Apple ID and devices associated with it from iTunes on your Mac.
If your computer uses macOS Mojave or earlier, these are the directions you need to manage your iTunes account on Mac. Your Apple ID is used for a lot of things in the Apple ecosystem, including syncing content in iCloud and making a purchase in iTunes, which can be accessed from multiple devices. Here's how to manage your Apple ID and iTunes account on your Mac.
How to change your credit card and account information
How to see your app purchase history
How to manage apps you've given permission to access your Apple Music account
How to change your Apple ID Nickname
How to deauthorize devices associated with your iTunes account
Check out our newer guide if you're on macOS Catalina or later:
How to manage your Apple ID account on Mac
How to change your credit card and account information on your Mac
If you move or get a new credit card, you can manage your account information in iTunes on yo...
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How to manage your iTunes account on macOS Mojave and older