Excel's conditional formatting lets you formats cells based on the value of those cells or their formulas. Learn the basics of this amazing feature.

Excel for the web now supports conditional formatting, and the interface is easier to use than the desktop edition. Susan Harkins shows you how to use it.

Microsoft Excel’s RANK.EQ() function ranks a set of values, but in a busy sheet, the top-ranking items might get lost. You can combine RANK.EQ() with a conditional formatting rule to highlight ...

Susan Harkins shows you how to visually identify holidays using Excel's conditional formatting feature.