This document provides instructions for creating and formatting pie charts, line charts, and using goal seek and what-if analysis in Excel. It outlines how to chart data with pie charts and line charts, format pie charts, edit workbooks and update charts, use goal seek to perform what-if analysis, design worksheets for what-if analysis, and answer what-if questions. The objectives covered include charting data with pie charts and line charts, formatting pie charts, editing workbooks and updating charts, using goal seek, designing worksheets for what-if analysis, and answering what-if questions by changing values.