Learn the secret to building interactive Excel reports with slicers and disconnected tables—no PivotTable needed for dynamic ...

I can easily achieve the same result with a pivot table by dragging the Salesperson field into Rows and the Sales field into ...

Array formulas let you perform calculations across entire ranges of data in a single formula. Hence, you can handle lightning-fast lookups, filtering, and sorting with just one po ...

Unlock the full potential of Microsoft 365 Excel with this extensive guide, crafted for both beginners and seasoned users alike.

From spreadsheets to showdowns, the Excel World Championship turns number-crunching into a high-stakes spectacle.

How many Excel users do you need to correctly set the number formatting of a cell? A: Monday, January 1st, 1900 ...

Learn how to optimize Power Query for approximate match lookups and process massive datasets with ease and efficiency.

The first error cropped up about a third of the way into this process. The table of profit and loss showed the business turning profitable in month 10. However, ChatGPT asserted that "By Month ~43–45, ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee ...

About a year ago, an AI startup known as Recogni announced a patented number system for AI math, known as Pareto. Pareto is a logarithmic system, meaning that it stores numbers using their logarithmic ...