How to Remove Duplicates That Are Case Sensitive in Excel 2007. By definition, Microsoft Excel 2007 considers a duplicate to be a row of data that matches another row in your worksheet exactly.

How Can I Merge Two Columns of Data Using Microsoft Excel and Eliminate Duplicate Values?. There are two situations in which you might need to merge two columns of data in Excel 2013.

The header for both the row and column on the spreadsheet will hide, showing cells instead. The other option to hide the row and column headers in Excel is to click the File tab.

Q. How can I print a worksheet name in my spreadsheets? A. You may not realize it, but you can generate very customized headers and footers in Excel.