Hello.
I miss some features in garmin connect course data viewing and editing, that are available in activities section.
For example, in the screen that shows the information about certain activity, you can see the elevation profile and the map of the activity, same as it appears in courses section. But, in activities, if you place the cursor in any point inside the elevation profile, the map shows a white dot in the correspondant place. This does not happen in courses screen despite it seems to use the same web control.
Also I miss up information about the total elevation gain in the course details screen. This information is available in the courses list (inside a kind of popup that shows this and another information) but i think it should be available also in the detailed view.