To count multiple criteria in Excel 2003, you have to create an array formula using the SUM function.

Database functions excel at managing multiple criteria, including AND and OR conditions, allowing for comprehensive and accurate data analysis.

TEXTBEFORE and TEXTAFTER are a few more of my favorite Excel functions to clean messy spreadsheets. Excel's newer text ...

Functions are the driving force of any Microsoft Excel spreadsheet, generating a single value or an array of results based on certain arguments you input. However, combining—or nesting—functions ...

Master Excel’s FILTER function to simplify data filtering, save time, and tackle complex datasets with ease. Learn advanced techniques now!

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.