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 ...

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.

Similar to word processors, Excel 2013 supports a separate footer section to add titles, page numbering or copyright information on each page. Footers can span multiple lines, and Excel automatically ...

For some reason, Microsoft has taken to calling the mini-programs that you can install into their Office applications “apps.” Functionally, though, most of these are similar to web browser add-ons — ...

There are two kinds of Microsoft Excel users in the world: Those who make neat little tables, and those who amaze their colleagues with sophisticated charts, data analysis, and seemingly magical ...