One of the most common requests I receive from users is how to identify duplicate and unique values in Microsoft Excel. The easiest way I know is to apply a conditional format. In a nutshell, a ...

Isolating values in an Excel 2007/2010 worksheet or workbook is common in both error-checking and data analysis tasks. While appropriate even for a small worksheet, the functions that isolate a value ...

Regardless of whether your Excel spreadsheet contains a little or a lot of data, you may want to have cells that meet certain criteria stand out. Excel lets you set some conditional formatting rules ...