Raymond Chen has shared some insight into the development of Microsoft’s first hardware product, the Z-80 SoftCard, from 1980 ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Claim this complimentary eBook worth $50 for free, before the offer ends today, Sep 16. Excel is still the most popular tool for organizing and analyzing data, and today's professionals are expected ...

Data wonks, rejoice! Pivot tables now automatically refresh themselves in a new beta version of Microsoft Excel. You might expect that pivot tables—which can be used to summarize rows and columns of ...

One of the things I’ve always wanted to do with PowerPivot is to parameterise the connections used to import data. Despite PowerPivot’s ability to handle massive data volumes, most of the time you ...

In a world where data reigns supreme, the ability to quickly transform numbers into meaningful insights is not just a skill—it’s a necessity. Whether you’re a seasoned data analyst or someone just ...

Microsoft Excel gives you a number of tools to build, update and manipulate graphs and charts. If you want to take the data from one chart and place it on another chart, Excel gives you two ways to ...

Adding space between Excel columns is usually a simple matter of increasing your column widths. But when the columns contain different types of data, such as numbers and text, increasing the width ...