Occasionally, you want the course leg line between two controls to bend, for example to avoid an out-of-bounds area.
You can now move the point along the course leg line by dragging it with the mouse, but you cannot drag it away from the straight line. Condes blocks you from dragging the point away from the straight line to ensure that if you move the end points of a gap in a leg line, this will not bend the line.
So to be able to bend the line, you need to use the Ctrl key on the keyboard.
The appearance of a course leg can either be
In the former case, Condes remembers that you want the leg to bend between the leg's two endpoint controls. Condes draws 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.