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.

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

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

Please provide your email address to receive an email when new articles are posted on . Using data from the 2023-2024 influenza season, researchers determined cell-based influenza vaccines were ...

Blood cancers — including lymphoma, leukemia, and myeloma — are often challenging to treat. Traditional chemotherapy and radiation therapy can have limited efficacy and cause severe side effects, ...