Microsoft Copilot for Excel creates a separate check tab that checks row counts per source, helping you spot missing or extra ...

This guide describes how to grey out unused cells in Excel in Windows 11/10, apply a solid fill color, use Conditional Formatting, or hide unused rows/columns.

Nadella said Microsoft is developing an AI analyst that can autonomously use tools like Excel, envisioning a future where ...

Before it took over her life, Leila Gharani mostly took Microsoft Excel for granted. She was working on a process optimization project for a large paper-products manufacturer—a job that, to hear her ...

Proton has a new productivity app in Proton Drive called Proton Sheets, which is an end-to-end encrypted spreadsheet editor ...

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any ...

Instead of selecting all errors, press F5 > Alt+S > C > Enter to highlight all constants—numbers, text, and symbols that aren ...

Ever wonder why, despite using Excel, your team still falls behind during month-end bank reconciliations? You are not alone.

My favorite use of the hyperlink function is to create a table of contents or navigation buttons in Excel sheets. It helps ...

Here are the most infamous and costly Excel mistakes in history and the lessons we can learn to ensure they're never repeated. The so-called "London Whale" trading incident occurred because a flawed ...

Look at this stack of 4 cups. (If possible, have some real plastic cups in the classroom.) It’s 16 cm high. How high would a stack of 8 cups be? Why? This is a bit of a trick question. Students are ...