Summary: Yes, you should register for both terms as soon as your time ticket opens to secure the classes you want.
Yes, you are strongly encouraged to register for your fall and winter semester courses as soon as your time ticket opens. Even if you aren’t sure about which courses you want to take, you should tentatively register in some courses to avoid losing your spot if they fill up.
It is possible to switch or drop courses until the first few weeks of each semester. For specific deadlines related to course registration, check out the academic calendar.
