Line charts can be inserted analogously to all other charts in empower.
Their difference lies in their ability to allow additional adjustments for lines and markers. With a single click on the line, you can set a line’s color, thickness, and type.
You can also smooth the lines of your charts. To do so, select the line and then click Properties in the action bar above the chart, then click Smooth Line.
In order to edit the markers of data points, simply select a marker. In the overly that opens you can now select from fill colors, type, as well as size of the element.