When you enrol online in a unit and it is identified as invalid, contact the EMS Student Office You should still attend lectures, laboratory and tutorial classes marked as invalid until you've received advice from the Faculty.
If your unit choices are displayed as invalid when you re-enrol, it may be because:
If you have an invalid unit and you want the invalid status to be waived, you should email the EMS Student Office. Units showing as invalid at the end of Week 3 of semester will be deleted.
If you have an invalid unit and you do not want to remain enrolled in this unit, please email the EMS Student Office with your name, student number, unit code and unit name (of the unit you want deleted) and the Faculty will remove it for you.