Occasionally, you want the course leg line between two controls to be broken, so as to avoid covering details on the map.
The appearance of a course leg can either be
In the former case, Condes will remember that you want the leg to bend between the leg's two endpoint controls. Condes will draw that course leg the same way for all courses that use the leg.
If you want the leg to be specific to a given course (the latter case), you can double click on the leg line, and in the dialog box that pops up, you can choose that the leg should be specific to the selected course. This can be useful, for example if a leg goes straight through a control later on this particular course and therefore needs to be cut or bent only on this course.