Tech

Hard drives fail without warning. Set up automated backups today and never lose a photo, document, or memory to drive failure.

Firefox is highly customizable. Learn the settings that speed up browsing, improve privacy, and reduce distracting clutter.

Your screen may show colors wrong without you knowing it. Learn simple calibration techniques that improve photo editing and design work.

Master the 20 most useful keyboard shortcuts and save 45 minutes per workday. Works on Windows, Mac, and Linux.

Most emails travel unencrypted like postcards in the mail. Learn simple ways to encrypt your messages so only the intended recipient can read them.

Most people store hundreds of PDFs in random folders. Learn a simple filing system that lets you find any document in seconds.

Fix account recovery details before you need them: audit the backup email and phone, store codes offline, review sessions and test yearly.

Fix desk posture with four measurements, a laptop stand plus external keyboard, and a neutral wrist angle. Includes when wrist pain needs a doctor.