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Check a workbook for compatibility with earlier versions of Excel
File formats that are supported in Excel
Learn how to save a Microsoft Office Excel 2007 file in another file format.
Introduction to new file-name extensions
The 2007 Microsoft Office system introduces a new file format based on XML. It is called Open XML Formats and applies to Microsoft Office Word 2007, Microsoft O...
Excel 2007, PowerPoint 2007...
Office Excel 2007 features that are not supported in earlier versions of Excel
Not all Microsoft Office Excel 2007 features are supported in earlier versions of Excel. When you work in compatibility mode or want to save an Excel 2007 ...
Print a worksheet or workbook
You can print entire or partial worksheets and workbooks, one at a time, or several at once. And if the data that you want to print is in a Microsoft Office Exc...
Save a workbook in another file format
Learn how you can save a Microsoft Office Excel 2007 workbook in a different file format.
Top ten ways to clean your data
Show All Hide All Misspelled words, stubborn trailing spaces, unwanted prefixes, improper cases, and nonprinting characters make a bad first impression. And tha...
Use Office Excel 2007 with earlier versions of Excel
What is Compatibility Mode in Excel 2007 and how to work with worksheets from earlier versions.