How to Merge Data in Duplicate Rows in Excel. Spreadsheet applications like Excel are great tools businesses can use to process and analyze large amounts of data stored in tabular format.

Microsoft Excel has numerous powerful data analysis functions, but sometimes you need to do something simple like merge some cells. Here's how.

How to combine values into a single cell in .xls Excel files The newer features and functions that I’ll be using later in this article aren’t available in the earlier .xls format.