UCSC Students - you could take the math placement exam and wait a few days for your scores to upload. Then you can enroll without permission or codes.
Visiting Students - prerequisites are lifted in summer. It is in your best interest to take equivalent prerequisite courses. Contact
summer@ucsc.edu for a permission code to enroll.
If you need to take the prerequisite in Session 1, enroll in that course first, then email
summer@ucsc.edu for a permission code to enroll in this course.