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 ...

When you want to turn that giant spreadsheet into an HTML table without wrangling too many TD's and TR's by hand, you can use a formula to generate the HTML tags for you. The Design Intellection blog ...

In an update provided this week, Google Sheets is now rolling out long-requested support for convert a block of cells into a table. Spreadsheets can do a lot of things, but tables are a good way of ...