When somebody sends you a document as an attachment, don't just open it. Use the free tool Dangerzone to scrub it clean of any malevolent code. Here's how it works. You probably already know it's ...

I tested the top mobile scanning apps to help you turn documents into PDFs, digitize images, and translate text on the go.

PDFs are arguably one of the most-used document formats by professionals, students and casual users alike. However, while they might be the best way to transmit documents, they’re not entirely easy to ...

Drawboard PDF is a professional-grade PDF editing and markup application built specifically for Windows devices, tablets, and pen-enabled workflows. Drawboard PDF offers access to advanced features ...

Managing Editor Alison DeNisco Rayome joined CNET in 2019, and is a member of the Home team. She is a co-lead of the CNET Tips and We Do the Math series, and manages the Home Tips series, testing out ...