macOS: Reduce PDF File Size in Preview

This Quick Tip is about a little-known feature of Preview that’ll let you shrink the file size of large PDFs, so you could use this when you’re bumping up against uploading limitations, for example. Come read about how to do it (and why you should pay attention to how your file looks afterward!).

PSA: Find My Mac Has a Serious Security Vulnerability

Find My Mac is a wonderful utility for locating a lost Macbook. However, its design combined with a common troubleshooting step can leave the security feature seriously flawed. Read on to learn what Jeff Butts and Adam Christianson have discovered, and how to protect yourself even further.

macOS Sierra: Delete Your APFS Partition the Right Way

If you’ve been experimenting with APFS, perhaps you’ve already tried to delete your APFS partition. You probably found out that it’s not easy. Jeff Butts went through several methods, and has landed on what seems to be the cleanest way to delete your APFS partition when you’re done with it.

What Is A VPN, And How Can It Help You?

Now that Congress have chosen to allow ISPs to sell your data, many people are turning to VPNs to help. But you may not know how VPNs work, or how a VPN can help you browse the web safely. In this article Andrew Orr explores the technical details and gives you our VPN recommendations.

iOS: Close Running Apps All at Once

Even though Apple says this is unnecessary, sometimes when you have a lot of apps running, it can help boost your iPhone’s performance to shut them down. Doing that one by one is a pain, so Jeff Butts found a way to close running apps all at once.

iOS 10.3: How to See Which Apps Are Still 32-bit

Apple is making it very clear the days of 32-bit app support on the iPhone, iPad, and iPod touch are coming to an end. Lots of developers are working to make sure their apps are 64-bit, but there’s a chance some of the titles you depend on haven’t made the move. If you want to see if any of the apps you’re using are still 32-bit there’s an easy way to check on your iPhone and iPad. Follow along to learn how.

iOS 10.3: Using "Find My AirPods"

This Quick Tip is about the new “Find My AirPods” feature that’s available now with iOS 10.3. If you’ve lost one of those tiny white headphones somewhere in your house, this’ll help you locate it, and Melissa Holt’s gonna tell you how!

macOS: Creating an App-Specific Password for iCloud

When you first enable two-factor authentication in iCloud, you might notice some of your apps appear broken. This is because those apps don’t support 2FA, and require app-specific passwords. Follow along with Jeff Butts as he demonstrates how to generate and manage your app-specific passwords.

Pages for macOS: Always Start New Documents With Specific Template

Pages for macOS is a great app, as are its cousins Numbers and Keynote. What many people don’t think is so great is having to select a template every time you want to begin a new document. Jeff Butts shows us how to configure any of the three iWork Suite apps to launch new documents in the Blank template or any other template of your choosing.

macOS: How to Change the Default Email Client

There are plenty of options for email software on macOS, and it’s easy to start using a new one. Unfortunately, that doesn’t change your default email client. Follow along with Jeff Butts as he shows how to change this, so you never have to worry about a mail link opening up the wrong app again.

How Can I Share My Location From iOS Maps?

It’s easy to use “Share My Location” in Messages, but there are plenty of times when you might want to send a saved marker straight from Maps. Maybe you’re planning a family vacation and have found a cool point of interest to visit, or perhaps you want to scout out new coffee shops to visit with your friends. Jeff Butts walks you through saving a map location and then sharing it, step by step.