To make it easier to pull a .csv or .txt file directly into Excel without having to deal with Power Query, Microsoft is ...

Freeze results, hide sensitive logic, and boost performance by converting dynamic formulas into static values.

The simplest way to start documenting Excel formulas like a coder is by using the N () function. Although its primary job is to convert non-numeric values into numbers, it has a hidden quirk: because ...

The desired behavior is to be able to set the number format of a cell while keeping its underlying data type as Number. Expected Result: As shown in columns A and B of the attachment, the values ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Return on investment (ROI) measures the amount of ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...

This technique uses TEXTJOIN or & to combine multiple columns row-by-row so that XLOOKUP can return a single cell containing all the joined values. Key Points: XLOOKUP requires the return_array to ...

Before starting the tutorial, it’s important to understand degrees and radians. In Excel, they are used in trigonometric functions such as SIN, COS, and TAN, which need the angle to be in radians for ...