Still far and away the most powerful, and now the easiest-to-use, worksheet app. Except for a few scientific and financial-analysis tasks, it's the first and only choice for manipulating numeric data.

This blog post is brought to you by Jane Liles Group Program Manager for the Excel team. With this post she kicks off a brand new blog series introducing all the features we have added across Excel ...

I once made money moonlighting as a VisiCalc and Lotus 1-2-3 instructor before Steve Ballmer ever typed “=sum(Profits)” in an Excel 1.0 spreadsheet cell. And a friend and former colleague from my ...

Microsoft’s updated spreadsheet tool isn’t getting a lot of new, whiz-bang features, but it is becoming more functional. That’s something both new and experienced users will enjoy—especially a new ...

PivotTables are all well and good, but sometimes when you’re building reports you just want a plain old list of things. Excel tables are perfect for this, and in Excel 2013 you can bind a table to the ...

In Microsoft Dynamics NAV, there are several areas that enable the user to perform analysis in Microsoft Excel. Areas such as importing and exporting budgets, analysis by dimensions, and a number of ...

XLS files are Excel workbook files created in Excel 97 or Excel 2003. The 2007, 2010 and 2013 versions of the program use the XLSX format by default to save workbooks, but can also use the XLS format.

Computer programs frustrate users when something that worked before stops working, especially when there is no clear indication as to why. With Excel 2007, Excel 2010 and Excel 2013, the "Custom Views ...

Q: When I open two Excel files in two instances of Excel and display them on two monitors, I find that I cannot then copy formulas back and forth between the files—only the formula’s calculated value ...

I am using XlsxWriter to draw a pie chart in Excel with style. The document said that "The set_style() method is used to set the style of the chart to one of the 48 built-in styles available on the ...

Spire.XLS for Python is a professional Excel Python API that can be used to create, read, write, and convert Excel files in any type of Python applications without installing Microsoft Office. The API ...