Microsoft Excel worksheets can become complicated, especially when comparing columns for validation. Manually cross-checking large datasets on your personal computer may cause you to overlook ...

How to compare columns in Microsoft Excel As stated, we can use the Excel VLOOKUP function to find and match different data or find differences in two columns.

If you have two similar Excel spreadsheets, or different versions of the same original spreadsheet, it can be useful to compare the Excel files and see how they differ. If the spreadsheets are ...

Microsoft Excel comes with a lot of built-in functionality that doesn't restrict you to comparing data in two columns using only one method.

Microsoft's Excel software is one of the best tools for you to organize, analyze, and manipulate data. Here are three ways to compare data in two columns.

How to Join Two Worksheets Together Using MS Excel. Whenever you create a new Excel document, you are opening what is called a "workbook." Each workbook can have multiple worksheets.

You can sum cells across multiple sheets in Excel. This article presents steps for Adding single-cell values or Adding values in the range of cells.

You can freeze columns in Excel with a few clicks, and then unfreeze them when you no longer need to view them statically.

Need to know your organization's YOY results? Susan Harkins will show you how to make a PivotChart in Microsoft Excel.