Stroke Style
The Stroke Style or line dash pattern and end decorations of a figure can be altered in one of the following ways:
-  By clicking on the Stroke Tab in the Sidebar, as shown below.  
-  By using the Stroke Style Buttons in the Format Bar.  
The Stroke Visibility option must be enabled for a Stroke Style change to appear in the Drawing Canvas.

To alter the Stroke Style of a currently selected figure(s) or new figure(s):
-  Click on the desired section (Dash Pattern, Start, or End) of the Line Style section in the Stroke Tab.  
-  Select a style from the Start,Line, or End drop-down menus. In this example, the Start Stroke Style is altered.  
-  The new selection will appear in the Stroke Panel.  
-  For example, a Line with an arrowed Start and End Style and a Stroke Size of 3 would appear as shown below:   Note: A line style change will be seen instantaneously when a stroke figure is selected. If no figures have been selected, the line style change will apply to all subsequently created stroke figures.