Where Do I Find Contact Information for Course Instructors/Institutes?
The institutes can include a link to their homepage or an e-mail address in the course description. You find the information when you access "LVA mit Hilfe" in the search field and then click on the course number. You can also directly contact the institute holding the course.
See www.jku.at and use the "People " search.
See www.jku.at and under "University", you find a list of all institutes at the JKU.