Transform sequence flow into default sequence flow
You can transform a sequence flow in diagrams of type BPMN process diagram (BPMN 2.0) and BPMN collaboration diagram (BPMN 2.0) into a default sequence flow.
Procedure. Procedure
Open a BPMN diagram.
Click the connection you wish to transform into a default sequence flow.
Activate the BPMN tab bar.
Click
Activity > Transform into default sequence flow.
You have performed the transformation.