[header] How to edit legend entries in excel [title] Open the excel spreadsheet file you want to edit. [step] Find the spreadsheet you want to edit on your computer, and double-click on its icon to open the worksheet. [title] Click on the chart you want to edit. 
[step] Find the chart you want to modify in your spreadsheet, and click on it to select the chart. [substeps] This will display your chart tool tabs at the top of your spreadsheet, such as design, layout, and format [title] Click the design tab.