Microsoft Excel’s Subtotal feature is a great tool, but you can make the results even better by customizing the format.

Combine an Excel custom format with data validation and remove the pressure for input perfection from personnel by letting Excel do the work.

Learn how to format numbers in Thousands, Millions, and Billions in Excel and Google Sheets. Use number Formatting to convert numbers.

Excel's conditional formatting lets you customize how your data displays, from changing colors and shading to adding icons and more. Here's how it works.

Excel Tables offer a range of features for working with list-style data.