Adding a condition to a simple revenue sheet might spell trouble in Microsoft Excel, but don't worry--a simple conditional function can handle the request.

How to Create a Summary Chart in Excel. Excel spreadsheets can often contain large amounts of data ranging across broad categories. For example, a sales spreadsheet might record sales of products ...

Learn how to use Excel's Subtotal feature to quickly add summarizing rows to your data.

One benefit of creating a BOM in Excel is that you can hide a project's details to reveal its larger components. Excel's Sort and Subtotal functions make this abstraction possible.

For many years, I used the SUBTOTAL function in Microsoft Excel to create easily visible subtotals at the top of my worksheets. However, when I encountered AGGREGATE, this became my go-to function ...

Excel's Subtotal feature can render quick results when you need simple grouping calculations. Susan Harkins shows you how this powerful feature works.