Convert OpenOffice.org Calc spreadsheets into a Microsoft Excel file to take advantage of Excel's built-in tools. OpenOffice.org spreadsheets default to a .xsc file extension, which certain versions ...

In addition to opening its own native .ODF file format, OpenOffice Calc can also open worksheets from other spreadsheet software such as Excel. According to Apache, when working with an Excel sheet in ...

For novices, functions are one of the most intimidating features of OpenOffice.org's Calc. Newcomers quickly learn that functions are a main feature of spreadsheets, but there are almost four hundred, ...

If you're coming fresh from Microsoft Excel, you might wonder where the Pivot tables are in OpenOffice.org Calc. The problem is, they're masquerading under the name of DataPilots. But, under any name, ...

Beta of the open source office suite brings a new Start Centre and some added features that provide a serious, free alternative to Microsoft Office If you think that you always get what you pay for, ...