This document provides an overview of Microsoft Excel 2013. It begins with a brief history of Excel, describing the various versions released since 1983. It then defines key Excel concepts like cells, worksheets, and workbooks. The remainder of the document focuses on new features in Excel 2013, listing 10 major enhancements such as the start screen, Backstage view, Flash Fill, recommended charts, Pivot Tables, and social sharing capabilities. It also includes sections on the Excel 2013 screen layout and frequently asked questions.