Adding color creates a great visual effect, but did you know that you can evaluate values by color? Use this technique to turn color into valuable information. Color is a great visual tool in most any ...

I'm creating a utility in Excel that takes mesh bad leveling raw data (49 values, 7x7 grid, with the center value being what all other values are being compared to). Some values are positive, some are ...

Dropdowns are useful features that simplify data entry and enforce data validations in spreadsheet software. Creating a dropdown list is easy. And you might have done that already in Excel. But did ...