

1. Mode for positioning and displacing steps
2. Mode for tracing oriented connections
3. Receptivity mode and associated conditions
4. Scroll down list for the established connections, receptivities and conditions
5. List of usable logic equations
6. Access to the logic equations editor
7. Editor for the associated actions
8. Cancel the layout in progress (in the mode layout of connections)
9. Delete the selected connection (in the mode layout of connections)