If you wish to count the same or duplicate values in a column only once in Excel or the count of occurances of duplicate values, read this article.

Boolean logic: The method used to evaluate conditions, returning either TRUE or FALSE. Logical functions: The primary logical functions in Excel that enable you to apply Boolean logic are AND, OR, XOR ...

Sometimes the current Microsoft Excel data structure doesn’t match requirements of other users and software. Learn how to combine columnar values into a single cell using Microsoft Excel’s ...

This time, Excel suggests the value as you type. When you see the suggestion, press "Enter" to automatically combine the data in both columns for each row and continue using your format.

Sometimes the current Microsoft Excel data structure doesn’t match requirements of other users and software. Learn how to fix the issue.

How to Sum a Column of Zeros in Excel. You can use the Sum function in Microsoft Office Excel to sum columns of data, whether your data is in an Excel table or is simply a range in a column of ...

Learn how to split one column into multiple columns in Excel. Use Text to Columns and Delimited options and use Delimiters to separate data in Excel.

Freezing a row in Microsoft Excel or Google Sheets can organize your spreadsheet and make sorting through data a breeze. Here's how to do it.