One of the most underused lookup and reference functions in Microsoft Excel is the DROP function. This powerful yet simple ...

TRIMRANGE cleans up dynamic arrays, sorts expanding lists, and combines worksheets without dragging empty rows and columns ...

It's a useful alternative to IF and XLOOKUP ...

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); ...

Excel FILTER function mastery requires understanding TRUE/FALSE logic. Use the * multiplier for AND logic to easily handle multiple complex conditions.

I have a background that includes spreadsheets, programming, and electronics, so this book piqued my interest. I didn't run into any surprises until I thought a bit more about its contents and my ...

I want to aggregate data in Excel, but I don't know which function to use...Even if I search for functions, the explanations ...

Forecasting for any small business involves guesswork. You know your business and its past performance, but you may not be comfortable predicting the future. Using Excel is a great way to perform what ...

The Excel net present value formula: NPV = -$232,000 + $38,800 (1+0,10) -1 + $38,800 (1+0,10) -2 + $38,800 (1+0,10) -3 + … + ...