For each procedure diagram, users are able to mark single points of reference or interest "Sites". As the user clicks a Site, the area is numbered automatically by the system.

1. From the Findings step of the pathway step
2. Click on the diagram to create the Sites
3. Click [Save]
   NOTE: Upon saving the sites in the diagram the system will automatically renumber the sequence to better reflect the order of the findings rather than the order the mouse was clicked.