Leaders are a special type of Arrows that have Markers attached
Click Annotations Tool in the Drawing Toolbar, and select Leader
Click once to start the arrow, again to define a corner, and double click to end the arrow.
The leader text will display at the start point (first click) by default. You can adjust this in the Markers settings.
Leaders will start with the following properties:
Adjust Color and Line Width.
Toggle on start or end arrows
Add more arrow options by clicking “add property”
Search “arrow”
Add options to control the start and end arrow length
or
the start and end arrow angle
Add more line options by clicking “add property”
Search “line”
Add properties to adjust opacity,
Blur,
or line join type
Line Cap options
Line join options