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.

First, you can select particular rows or columns and change the background color manually. Second, you can use the Conditional Formatting functionality to apply the same in automation.

To change Gridline color in Excel, use Excel Options, apply a custom-colored border to the cells, or apply a custom line color. Full details here.

How to Remove Certain Colors in Excel 2007. Microsoft Excel 2007 introduced means of sorting and filtering your data by the color of your cells and their text contents. When you use color to ...

You can wrap text in Excel in several ways to ensure that all the text in a cell is visible at once. You may also want to edit the cell height.