How to Make Colors Change With Validation in Excel. Excel's conditional formatting tool applies formatting depending on cells' contents. Validation rules can change cells font, style, size or border.

If your subtotaling rows are lost in a sea of worksheet data, use this simple conditional formatting technique to make those rows easy to spot.

Excel allows you to rename columns, adjust design elements like colors and banded rows, and manage grand totals to fit your specific needs.

Learn how to build amazing Excel graphs the not only look professional but also feature your company's brand and aesthetics ...