Microsoft Office Excel 2010 is the latest offering of Microsoft’s spreadsheet program. Excel is a popular tool for creating spreadsheets, analyzing data, and charting information. This new version of Excel incorporates robust error checking, numerous file validation/verification tools, image editing, and Sparklines (charts within individual cells). This Intermediate level is intended to help everyday users of Excel become more proficient by expanding their knowledge of functions, formulas, and new Excel features. This manual will also help more experienced users who have little to no experience with Excel 2007 and the ribbon interface.