The winning AI wasn't the one with the better workbook—it was the one with the better blueprint.

Have you ever found yourself staring at a blank Excel sheet, wishing you had the perfect dataset to test a formula, build a dashboard, or polish your data-cleaning skills? Creating custom datasets ...

Creating a series of random dates in Excel allows you to test your spreadsheet's functions on a variety of dates or look at projections for a range of future dates. Excel has a built in random number ...

In this tutorial, you'll learn how to generate scannable barcodes in Excel in two simple steps. You will also learn how to create random barcodes. A barcode is a machine-readable representation of ...