Learn how to use the TEXTJOIN function in Excel. The TEXTJOIN function can be used to combine data from a range of cells using one or more delimiters.

Cells in Excel are referred to using relative or absolute references. A formula with relative references changes when the cell's position does. If, for example, a cell has a formula "=A1" and you ...

Discover how Microsoft's Excel Copilot simplifies data analysis with natural language queries and boosts productivity.

How to Use Trig Functions in Excel. Excel has built-in functions for sine and cosine, the two core trigonometric functions, and for hyperbolic sine and hyperbolic cosine, their hyperbolic ...

Excel's spill range is a product of using dynamic array functions. Learn how the spill range fulfills these functions.

A little from column A, a little from column B: XLOOKUP is the new, easier way to retrieve information across Excel spreadsheets.