Identify the main elements of BPMN modeling
Modeling business processes with BPM

The main elements with their associated graphic symbols are as follows (see Main BPMN elements (Tool 4 )).

• Events: activity or process triggers, represented by thin circles (start event) or bold circles (end event).

• Process activities: represented by rectangles with rounded corners.

• Gateways or branches: logic gates used to direct the flow between activities according to associated decisions or conditions. These logic gates are represented by diamonds, either empty or containing...