Microsoft Excel displays the error "Cannot extend list or database" when your data set is not as continuous, and shows the error message to avoid overwriting existing ...

Inserting a pivot table in a sheet in Excel 2013. Image: Screenshot by Susan Harkins/TechRepublic When is the last time you opened Microsoft Excel to do some data science? If it's been a while, you're ...

How to use Excel’s Data Model to turn related data into meaningful information Your email has been sent Excel's Data Model feature allows you to build relationships between data sets for easier ...

If you would like to display data in a more visually pleasing and easy to understand way. An Excel heatmap is a data visualization tool that uses color coding to represent different values in a range ...

Charts and sparklines are powerful data visualization tools in Excel. Here’s a guide to the most popular chart types in Excel and how to best use them. Microsoft Excel offers a plethora of tools for ...

Office Q&A: How to evaluate the last rows in a changing data set in Excel Your email has been sent TechRepublic member Jeff has an interesting and challenging Microsoft Excel problem: He wants to ...

Conditional Formatting in Excel can be considered a valuable utility that can help visually enhance the data analysis and presentation in the spreadsheet by applying particular formatting based on pre ...