Last month, we used conditional formatting to highlight holidays in a matrix-style calendar; we added this enhancement to an earlier article that used conditional formatting to highlight weekends. By ...

The article, How to highlight unique values in Excel, shows two easy ways to apply conditional formatting to unique values or the row that contains a unique value. In this article, we’ll do the same ...

It’s not unusual to find duplicates while working with spreadsheets carrying large data sets. Even though it may not be necessary to remove each duplicate, finding them manually for review could be a ...