To unlock grayed-out menus for an Excel file created in a previous version, convert the file format to Excel 2007. Click the "Office" button and choose "Convert" to change the file to the Excel ...

Be aware, however, that Excel 2007, as well as the other Office 2007 applications, works just fine in XP computers—so you don’t have to rush to make the complete changeover to the Vista operating ...

You can also access the Document Inspector in Word 2007, Excel 2007, and PowerPoint 2007 by clicking the Office button and choosing Prepare > Inspect Document.

This article applies to Microsoft Excel 2007, 2010, and Office 365. View the videos listed in the Resources section for more ideas on using Excel's database functions.

This cheat sheet gets you up to speed on the features that have been introduced or changed in Microsoft 365’s Excel for Windows desktop client over the past few years. (If you’re looking for ...

Learn how to keep an Excel macro button in sight and how to intervene when Word converts characters into something you never intended.

Learn how to add superscript and subscript buttons to the toolbars in Word, PowerPoint, and Excel in both Office 2004 and 2008.