This is where the number-crunching fun starts. Learn the ins and outs of the logical formulas that represent the heart of Excel.

Excel has over 475 formulas in its Functions Library, but we've selected the most popular, from date and time functions to mathematics and simple data manipulation.

We explain how to fix the issue when Excel is not auto-calculating formulas. Excel is an advanced tool when calculating formulas for statistics.

Here is a tutorial to lock or hide only the formula cells in an Excel workbook. You can also lock formulas in all worksheets in a workbook.

Need a formula for your Excel spreadsheet in a flash? Try ChatGPT. In this guide, we'll show you how to write Excel formulas using ChatGPT.

This series of Excel tutorials can make that training much simpler. A formula is a recipe that lets you make calculations in Excel based on any number of factors.

Excel's new "Explain Formula" feature provides AI-powered step-by-step breakdowns of formulas, making it easier to understand. The feature uses Copilot to give contextual explanations based on ...