Learn how to change, edit or rename a Data Series name in Microsoft Excel Graph or Chart without editing the original row or column name.

In the Format Data Series pane, click Secondary Axis and change the Gap Width to 500%, as shown in Figure G. Doing so reduces the bar’s width so it looks less like a column and more like a line.

Learn how to show charts with hidden data cells in Excel. When there is data that is hidden in your table, Excel will not show that information in the chart.

Enabling data label modification options involves alternate steps depending on whether you want to modify some or all data labels. To change all data labels, click anywhere in the chart.

A legend box in an Excel chart lists the chart's data series. It specifies each series' name and the color of its marker on the chart. When you try to edit a legend using the Format Legend dialog ...