Have you ever found yourself in a chaotic Excel workbook, where multiple people are editing the same cells, accidentally overwriting each other’s work, or making unintended changes? It’s frustrating, ...

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.

While Microsoft Excel is one of the most powerful spreadsheet applications, it’s also the most intimidating tool in the Microsoft Office suite. If you’ve never used Excel before or are just a bit ...