The UT offers minors during the second semester, for students who couldn't take minors during the first semester. Be aware that we offer a lot less minors during second semester compaired to the first semester.
In the minor tool of options you can see the minors that will be offered during second semester. By selecting your study programme, you can see the minors you're allowed to take. Make sure you've already obtained the (if applicable) assumed previous knowledge, which can be found in the course information (click on the name of the minor in the tool of options).
Registration for a minor in the second semester will be possible from the beginning of December till mid-January. The actual registration date will be published around October.
Registration for a minor via Osiris can only be done during the minor registration period. There's no need to register for the corresponding module, this will be taken care of for you. If you don't know how to register for a minor, here you'll find out how.