R1C1 coordinates provide a predictable map for auditing formulas and writing universal VBA macros.

From hidden rows to sheet protection passwords, Excel's "privacy" features are easily bypassed—encryption and deletion are much more watertight.

Ever opened a file and seen strange symbols or jumbled text? This post shows how to change the character encoding in Excel or ...

Create a self-updating Excel checklist with checkboxes, IFS due-date priority, and a progress data bar for faster tracking.

Use formulas instead of Power Query for tidy files, with a visible source path and clear parameters that teammates can review ...

The campaign exploits an Office vulnerability to deliver the modular XWorm RAT, chaining HTA, PowerShell, and in-memory .NET execution to sidestep detection and expand post-compromise control.

“LummaStealer is back at scale, despite a major 2025 law-enforcement takedown that disrupted thousands of its command-and-control domains,” researchers from security firm Bitdefender wrote. “The ...

One of the best things about the Android platform is its customization and flexibility. Android lets you use it the way you want to, whether that means changing the launcher, using icon packs, or more ...

In January 1993, a gunman murdered seven people in a fast-food restaurant in Palatine, a suburb of Chicago. In his dual roles as an administrative executive and spokesperson for the police department, ...