Imagine you’re tasked with analyzing two datasets—one containing a list of products and another with customer segments. How do you uncover every possible pairing to identify untapped opportunities?

An curved arrow pointing right. {} These brackets mean something magical is happening inside your Excel formula. An "Array" function allows you to perform mathematical operations on many cells instead ...

How to turn complex formulas into easy-to-use custom functions using LAMBDA() in Excel Your email has been sent LAMBDA functions are new to Microsoft Excel. With LAMBDA functions, you can turn a ...

I've written many times about the many benefits of formatting your data as a structured table in Microsoft Excel. However, despite this, there's one major issue that continues to throw a spanner in ...

One of the most powerful features of Excel is the array—a formula designed to act simultaneously on sets of two or more values in order to calculate other values. Yet, because arrays appear to be ...

Whether you're interviewing for an Excel-related job or teaching a beginner, using the right terminology is crucial. Above all else, knowing the difference between a range and an array is the key to ...

Q. How do I spill formulas in Excel? A. Spilling is a feature available in Excel 365 and later versions. With spilling, you can create a formula in one cell, and that formula will then spill over into ...

Have you ever crafted the perfect Excel formula, only to be greeted by the dreaded #VALUE! error instead of the seamless results you expected? It’s a frustrating ...

Microsoft Excel spreadsheets frequently use similar formulas along columns. For example, you might need to keep a running total or tabulate a list of product inventories. Repetitively typing each ...