XLSX Converter
XLSX is the newest file format of the document in Microsoft Excel 2007 & to make it viewable on older version of Window Office, you will have to convert it to XLS format, & this is the time when the XLSX Converter comes in handy.
How to Use?
1st : Visit Zamzar
2nd : Upload your files (Up to 100MB)
3rd : Choose the format to convert to
4th : Enter your email address to received the converted files
5th : Click the convert button & wait until the whole thing finished processed
Zamzar is a free online file converter that supports a variety of file formats & is free to use
great site
tanks
idare eder