In fact, Excel doesn’t just make sure your workbooks are auto-saved to the Cloud, but Office 365 also makes sure to upload multiple versions of your file.

How to Save an Excel Spreadsheet to Your Desktop. Your computer's desktop is often the easiest and most convenient place to store files, especially those you use often.

If you use the Microsoft Office suite of applications, such as Word, Excel, or PowerPoint, you’ll have noticed these apps try to save all your files on OneDrive.

Launch Microsoft Office Excel 2007 and open the spreadsheet that you wish to save in CSV format. Use the "Ctrl-O" keyboard shortcut to open the file faster.