You must have a Level 5 Counselling qualification plus evidence of at least 100 counselling placement hours. You will also be required to pass an Enhanced Disclosure and Barring Service (DBS) check before starting the course.
You will need to apply for the course through the University of Portsmouth website - the below APPLY button link will take you directly there. Whilst you are based in Southampton College, you would also be a University of Portsmouth student and will therefore be able to ac