Tutorials

How to remove unused language files from your Mac and free up disk space

Lory Gil ∙ Updated August 6, 2019

There are approximately 150 different localized languages coded into OS X. Most people only use one language on their computer, maybe two. That leaves hundreds of megabytes of space being used up by languages you will never access in your operating system.

Monolingual is a utility that allows you to remove many of the more than 150 foreign languages from your Mac, freeing up disk space for more important files. We've got a tutorial that explains how to download and use Monolingual to delete unnecessary language files, plus a couple of very important tips to follow before completing the process.

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How to change or reset your iPhone voicemail password

Sébastien Page ∙ Updated February 11, 2019

When iPhone first came out in 2007, it was the first device to include Visual Voicemail, a feature that allows users to view their voicemails, scroll through them, and of course listen to them, directly from the device. With Visual Voicemail, no need to dial a number and go through an automated message system to listen to your voicemails.

Since everything is now handled directly on the phone, you can also change your voicemail password directly from your iPhone.

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How to change your email display name

Sébastien Page ∙ Updated August 10, 2022
Change email display name on iPhone and Mac

When you send someone an email, it usually shows the name you set while creating the account. Suppose you made a typo while setting up your email, or used your nickname or a fake name, and now every email you send has this name you no longer like.

In this tutorial, we show you how to change the name that's displayed in the email you send to someone from your iPhone, iPad, Mac, and iCloud.

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How to track stocks on your Apple Watch

Jeff Benjamin ∙ Updated October 8, 2025
Three Apple Watch mockups showing the Stocks app

Featuring a built-in Stocks app and the ability to check on a stock via Siri, the Apple Watch is a great tool for quickly garnering info on the stocks that interest you, allowing you to keep track of your favorite companies’ financials right from your wrist.

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How to use your Apple Watch stopwatch like a pro

Jeff Benjamin ∙ Updated June 26, 2023
Stopwatch on Apple Watch

The Apple Watch, as you might have guessed, is really good at timekeeping. Unsurprisingly, it comes bundled with a stopwatch function that works as both a full-fledged app and a watch face complication. In this post, which is a continuation of our Apple Watch tips series, we'll show you how to get the most out of the stopwatch functionality on your Apple Watch.

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Are your Apple Watch resting calories all over the place?

Christian Zibreg ∙ Updated October 13, 2022
Calories on Apple Watch

According to numerous posts over at Apple Support Communities, as well as a huge thread on MacRumors' forum, an unknown subset of Apple Watch owners are complaining about their resting calories in the Activity and Workout apps being all over the place.

As opposed to active calories burned when working out or performing basically any other activity other than breathing and lying in bed, your body needs resting calories to sustain itself and digest food when you're reclining with your muscles relaxed.

In other words, resting calories are burned when you're doing absolutely nothing aside from being alive.

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