Functions are the driving force of any Microsoft Excel spreadsheet, generating a single value or an array of results based on ...

Excel running totals made easy with dynamic arrays. Explore advanced functions for accurate, flexible data handling and improved performance.

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 ...

But what if there was a way to make your Excel formulas not just smarter, but dynamic? Dynamic arrays in Excel have transformed data management, making formulas more efficient and adaptable.

In Microsoft Excel, spilled array formulas cannot spill into merged cells. Unmerge the cells, or move the formula to another range that does not interconnect with merged cells.

For Excel 365, formulas that return a set of values (or an array) are able to spill. Therefore, you can have your formulas spill when using simple calculations, as we did here, and also when using ...