Are you currently a student of the University of Antwerp?

Then you use the request "Re-enrolment 2020-2021" in your SisA self service to re-enrol.  The instructions can be found in the helpdesk.

Re-enrolment is possible between 22 July and 14 October 2020.  Please note that the faculty can limit your course list if you re-enrol after 1 October.