How to grey out unused cells in Excel

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.
IEEE

An Evidence Modified Gaussian Process Classifier (EM-GPC) for Crop Classification Using Dual-Polarimetric C- and L- Band SAR Data

Abstract: Accurate crop classification with synthetic aperture radar (SAR) data is a significant area of research and translating into practice from local to regional scale crop inventory mapping.
How-To Geek on MSN

I use this single Excel tool to avoid sharing personal data

Excel files often contain data we never meant to share. Saving a workbook adds metadata—like who created it and when—and we ...
How-To Geek on MSN

How to use Excel's Power Query to tidy up messy spreadsheet data

To clean up the messy data, it needs to be loaded into the Power Query Editor.

Proton now has an end-to-end encrypted spreadsheet app

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