Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...

In a Microsoft Excel spreadsheet, you may have formulas sitting in one cell that require the information within another cell in order to calculate. These relationships are called references. When a ...

If you've ever had an Excel formula break because you added a few rows of data, you know how frustrating it can be to go back and manually update every cell reference. The # symbol (also called the ...

When creating Microsoft Excel formulas, you can generate calculations using specific values—also known as hard-coding—or referencing other cells in the workbook. In this guide, I'll explain why ...

Learning to use Excel worksheets like relational databases can help you save time, eliminating duplication when managing large projects. A relational database is useful because information resides in ...