Course Types Below is a comprehensive list of the courses available at Australian College of Health and Community Services (ACCHS).For further details on each course, kindly select the course name to be redirected to a dedicated page for more information. Business BSB50420 Diploma of Leadership and Management BSB50120 Diploma of Business BSB60120 Advanced Diploma of Business Community Service CHC33021 Certificate III in Individual Support (Ageing) CHC43015 Certificate IV in Ageing Support CHC52021 Diploma of Community Services Childcare CHC30121 Certificate III in Early Childhood Education and Care CHC50121 Diploma of Early Childhood Education and Care