In addition to being able to create routes on the itinerary map, you can add
waypoints by clicking the new waypoint icon (flag symbol) at the top
right of the page. Click on the map at the location you wish to create a
waypoint. A new anonymous waypoint is created.
When you view the itinerary page all the new waypoints are at at the end
of the list of waypoints and are unnamed having only an ID. To edit the
waypoint’s attributes, select the waypoint in the itinerary page and
click the Edit attributes button.