..xlsx is a Excel 2007 format, whereas .xls is Excel 2003 or earlier.
Excel 2007 allows you to save in multiple 2007 formats:
..xlsx - Normal Excel 2007 format
..xlsm - Macro-Enabled format
..xlsb - Binary format
Save your files as 2003 under Save as Type and you should be fine.
xlsx
ATM stands for AUTOMATED TELLER MACHINE .
a gbp stands for great bounus percentages.:)
ATM stands for automated teller machine
ATM stands for "automated teller machine"
xlsx
It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.It is .docx for Word and .xlsx for Excel.
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.
No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.No. It has xls for versions up to 2003 or xlsx for versions from 2007 onwards.
Excel 2007 does use the .xlsx extension for its workbooks.
XLSX stands for Excel Spreadsheet XML. It is a file format used by Microsoft Excel to store data in a structured manner. The XLSX format replaced the older XLS format and is based on the Office Open XML standard. This format allows for more efficient storage and manipulation of data within Excel spreadsheets.
Google 'Compatibility Pack' and Download and install FileFormatConverters.exe from Microsoft Homepage.
XLS is the most common extension for Microsoft Excel spreadsheets. It is an acronym that actually stands for "MS File Extension". There is also XLSX and XLSM.
.xls or .xlsx
It comes from XL, a similar sound to Excel. The extension was xls which stands for Excel Spreadsheet. Since version 2007 it is now xlsx instead, so they have used the X again.
no
.xls for 97-2003 and .xlsx for 2007 and 2010.