This is possible to the extent that you can still select or deselect individual lessons. However, you cannot add descriptions or notes here, as the space is already reserved for our texts that provide information about the courses and speakers.
Add new element in the learning path: As soon as an additional element is subsequently inserted or exchanged by removing an existing lecture and inserting another one
is integrated, the learning state for this lesson is "new" and can be completed accordingly by the assigned users.