When editing a process for a rule or stream:

1. Drag icons into the diagram to create process steps and gateways (branch points).
   
   
2. Resize, move, or delete a step.
   • When you hover over a step, a small arrow appears in a circle.
      
   • Click anywhere but on the arrow-icon to drag the step to a new location.
   • Click anywhere but on the arrow-icon to select the step.
     Once selected, you can:
     
     • Change the step's size by dragging the display points that appear on border of the step.
        
       
     • Delete the step.
       
       
3. Click on a step to draw an arrow from one step to the next (or to a process endpoint).
   • Hover over a step, then click and drag the arrow icon to create a new arrow.
     
   • A dotted red line appears to show the arrows destination.
     
     
   • When you are over a step, the destination is highlighted to show that it will become the arrows endpoint.
     
      
4. Click on an arrow to change it's origin, shape, or destination:
   • When you click on an existing arrow, dots appear at the arrow's origin and destination, and in the middle.
      
   • Drag one of the dots at the end to change the arrow's origin or destination.
   • Drag the dot in the middle to change its shape.