Excel functions are the building blocks; formulas are how you bring them to life. Here's the breakdown.

For the third most used function in Excel (after SUM and AVERAGE), VLOOKUP is complex. By default it finds approximate matches, although that’s hardly ever what you want, so you need to remember ...

How to Estimate the Y Intercept in Excel. When you graph a series of (x,y) coordinates in Microsoft Excel 2010, you can use the program's built-in functions to display the equation for the line ...

Master 15 essential Excel functions to boost productivity, streamline workflows, and simplify data analysis with this comprehensive guide.