Adds a markup leader with an "arrow" at the first point, to the current markup layer.
Tutorial:
1.Activate command: Markup Arrow
2.Pick First point (this is where the arrow will point to)
3.Pick Next point
4.Repeat step #3, (Rt. Click to End)
You will now see the arrow + line appear in the editor.
Notes/Links:
The markup arrow will be placed on the active markup layer.