When you are saving a workbook in versions of Excel up to 2003, it will automatically assign that as the extension. If you specifically want it in versions 2007 or 2010, which normally use xlsx, then you need to use the Save As option. Dong so may possibly lose you some features of your spreadsheet as you will be saving it in an older version. So that is something you need to be aware of, though for most standard ones it will not have any major effect.
The standard extension for Excel workbooks is xls for versions up to 2003. Excel 2007 uses xlsx as its extension for workbooks.
XLS is the main extension name used in Excel.
Excel 2003 and earlier: .XLS Excel 2007 and later: .XLSX
the .xls
The extension for excel is .xls
xls comes from an Excel Spreadsheet. It is from versions of Excel up to Excel 2003. From version 2007, xlsx has been used.
A file that has .xls, .xlsx, .xlsm as file extension then it is known as excel file.
* The file extension of a Word document is .doc * The file extension of an Excel speadsheet is .xls
No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.No. It is xlsx or xls depending on the version of Excel you have.
.xls
Open in Excel and save as an Excel Template.
They are short for "Excel Spreadsheet."