Some Excel users have reported experiencing the Data source reference is not valid error while creating a pivot table in Excel. We will learn why this error occurs ...

Have you ever carefully crafted a formula in Excel, only to watch it unravel into chaos the moment you copy it across columns? It’s a maddening quirk of Excel tables—structured references that seem to ...

A few months back, Dave showed you how to use Excel pivot tables to better visualize your spreadsheet data. (If you missed the post, be sure to check it out -- it has video!) Of course, if you've ...

Although getting into the habit of naming tables in Excel can take some time if it's not something you usually do, here's why today's the day to start. First, if you're working with a large workbook ...

This useful application MS Excel uses tables to store and analyze mathematical data using formulas and functions and your office work is incomplete without this app. Like all software, it can have ...

Users will appreciate a chart that updates right before their eyes. In Microsoft Excel 2007 and Excel 2010, it's as easy as creating a table. In earlier versions, you'll need the formula method.