Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

News, explainers, and analysis about military tech and tactics. By Jeff Schogol Posted Yesterday By Matt White, Patty Nieberg Posted on Jan 7, 2026 By Nicholas Slayton Posted on Jan 5, 2026 By ...

Are you struggling to keep track of your stock investments? With a plethora of stock portfolio trackers available today, you can find one that perfectly aligns with your trading style and financial ...

News from across the U.S. Air Force. By Jeff Schogol Posted 8 Hours Ago By Jeff Schogol Posted on Jan 6, 2026 By Nicholas Slayton Posted on Dec 31, 2025 By Nicholas Slayton Posted on Dec 20, 2025 By ...

This skill supports images (JPG, PNG, WebP), photos, PDFs, Microsoft Office documents (Word, Excel, PowerPoint), HTML files, and text files. To try this on the Copilot website or desktop app, click ...