Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...

Using multiple sheets in the same Excel workbook helps organize data into distinct categories. For example, you might have sales data for each of your four main departments on four separate sheets. If ...

Microsoft Excel's SUMIFS function calculates the sum of values in a range of cells based on multiple conditions. It avoids the need for complex filtering, and its conditions can be numbers, text, or ...

Have you ever thought of the humble SUM function as a secret weapon for advanced analytics? Most Excel users see it as a basic tool for adding numbers, but what if I told you it could do so much more?

Do you often stare at a spreadsheet, deal with endless data, and feel like there has to be a better way to get things done? Well, there is. Over years of working with Excel, I have stumbled upon a ...

Q: Our accounting system produces a report containing a large table of inventory information, which I export to Excel, where I then want to look up values according to multiple columns of criteria. I ...