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Dennis Sellers

Dennis Sellers
236 posts
Contributing Author
Dennis has over 40 years of journalism experience and has written hundreds of articles. For the past 20-plus years, he's been an online journalist, covering mainly Apple Inc. He's written for MacCentral, MacWorld, MacMinute, Macsimum News, Apple Daily Report, and is now contributing editor at Apple World Today.
macOS Messages group conversations

How to Manage Group Conversations in Messages on a Mac

Group conversations in Messages on a Mac is a great feature. I use it for family events, organizing my softball teams, and planning church activities. And it’s easy to manage group chats. How to set up a group conversation To...

Time Machine Drive Icon

How to Set Up a Time Machine Backup on a Mac

If you’re not making backups of the data on your Mac, you’re living dangerously, my friend. I don’t wish any of these scenarios on you, but it’s always possible that your computer could up and die on you, data could...

Apple ID

How to Change Apple ID & iCloud Account Information on a Mac

Generally, there’s not much reason to change your iCloud account info. However, there are occasions where you may wish to do this; for instance, if you want to change the email address associated with your iCloud account.  You can change...

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