How to Use the iOS Files App
Learn how to use the iOS Files app to organize, move, delete, and share files on your iPhone or iPad with simple step-by-step instructions.
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What Is a Hotspot? Tech Terms Explained
A hotspot lets other devices use your phone’s internet connection. Learn what a hotspot is, how it works, and how to use it safely.
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The Send Icon: The Tiny Arrow That Connects You to the World
The Send icon, often a paper plane, is the button you press when you want your message, email, photo, or file to go to someone else.
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What is Bluetooth? Tech Terms Explained
What is cellular data and how does it work? Learn how your phone connects without Wi-Fi, and how using apps and streaming can affect your data plan.
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Three Ways to Scan Documents With Your iPhone
Scan documents with your iPhone using built-in tools. Learn three easy ways to scan papers into PDFs or images no scanner required.
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What is Cellular Data Anyway? Tech Terms Explained
What is cellular data and how does it work? Learn how your phone connects without Wi-Fi, and how using apps and streaming can affect your data plan.
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SDM 2025 Annual Report: Our Year in Review
We have just completed another great year, which is summarized in the SDM 2025 Annual Report. 2025 was another hugely successful year for us. We were busy, our calendar was consistently full and we were often booking out several days, if not a whole week ahead. Our website and social channels grew and we continued
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How to watch SDM Foundation Video Lessons
SDM has video lessons posted on our YouTube channel. Read on to learn how you can watch them, and what you can expect to find!
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SDM in 2026: The Year Ahead
We are excited! There are some big changes coming at SDM, and we are delighted to share our plans for SDM in 2026 with you.
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How to Control Notifications on Your Phone
Tired of constant buzzing, pings, and pop-ups? Learn how to control notifications on your phone, stay focused and reduce distractions.
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