Loop Type
The Loop Type allows you to define the loop category of the selected shape. When changing the loop type, a visual marker will appear on the bottom-middle of the shape.
The loop type applies only to the Task, Sub-Process, Expanded Sub-Process, Event Sub-Process, the Expanded Event Sub-Process, Choreography Task, Sub-Choreography and Expanded Sub-Choreography shapes.

This will create a visual queue in the bottom-middle of the selected shape.
