The basic steps of making a line chart in Excel are: select the source data range → insert a line chart, and the steps of drawing other types of charts are similar. The following is an example of Excel 20 10:

1, select source data → insert line chart.

2. The default effect is as follows

3. Double-click the axis, data series and plot area to set their styles. For example, the following figure shows the effect of simple style setting.