When user clicks on anchor icon, a menu proposes :

• "Link to itself" : Create a Transition to itself (Recursive Transition). The Destination Step Id. has to be set to "-1"

  <unconditional-result old-status="Not Done" status="Done" step="-1">

• "Link to ..." : Create a Transition by selecting another Workflow Element. The selected Workflow Element can be :
  • a Step, the a new Transition is created
  • any Step Transition. The transition will be qualified as Common Transition
  • any Common Transition.