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.

Press Windows+Z to rearrange how your duplicated Excel windows appear on your screen. Press Ctrl+Shift+; to insert the ...

Many Excel spreadsheets use the IFERROR function to handle errors, but this masks critical structural and data issues.

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

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Plotly Co-founder and CPO Chris Parmer and MIT business guru Michael Schrage explain how vibe analytics streamlines data ...

The privacy-focused Proton Sheets tool is designed to compete with Google Sheets and Microsoft Excel.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...

This is how our president, who took an oath to defend the Constitution and uphold the law, responded on Tuesday to a question on whether the man in the fancy robes sitting next to him in the White ...