If you are a first round TISC offer student or an existing student, you can continue to change the classes you have been allocated in CAS for one week immediately after allocations are processed and again approximately one week before semester starts. You can continue making changes to your classes up until CAS closes (approximately two weeks after semester begins). Check the CAS web page for specific dates. 

To change classes after allocation:

1. Log in to CAS
2. In the Enrolments window (left screen pane), select any activity group that has the word 'ADJUST' next to it. A list of available activities for that activity group will display. The activity you are already allocated to will appear with a green 'Allocated' button next to it.
3. Select the 'Select' button next to the activity you want to attend.
4. Select 'Close' to acknowledge the successful allocation message. Your allocation is in real-time and your timetable will be updated.

If the classes you can attend are full, contact your school via the contact message given in CAS for that class. Alternatively you can contact your unit coordinator given in the Handbook 

If you need assistance using CAS you can contact UniStart or ask for help in person at one of our libraries across campus.