We noted that Excel turned 40 this year. That makes it seem old, and today, if you say “spreadsheet,” there’s a good chance ...

When I started using Microsoft Excel, my spreadsheets were a mess, and I wasted hours trying to make them look professional.

As more brands build in-house marketing capabilities and look for more flexible partnerships to enhance those areas, agencies must show their value more intentionally.

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.

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