Aroma Studio - Home study certification courses available at three levels, as well as a teacher training course. Located in New York. Atlantic Institute of Aromatherapy - A practitioner course and an advanced studies course are offered. Located in Tampa, Florida. Nature Care College - College of natural therapies in Sydney, Australia, offering distance learning courses in aromatherapy and other modalities. Australasian College of Natural Therapies - Offers a home study foundations course, and courses in other natural therapies. Located in Sydney, Australia. Essential Training Solutions Ltd - Aromatherapy, reflexology and anatomy and physiology revision/reference packages on CD ROM. Paper alternatives also available. Located in England. Pacific Institute of Aromatherapy - Distance learning options include an International Certification Course, and a three-part Masters Series. Based in San Rafael, California. Essential Oil Resource Consultants - Offers Advanced Clinical Aromatherapy through distance learning, a three-level research-based course that combines both French and English methods. West Coast Institute of Aromatherapy Inc. - Three home study courses are offered, covering basic to advanced topics. Based in British Columbia, Canada. Michael Scholes School for Aromatic Studies - Options include four different courses, and a 300-hour diploma program, all available through home study. Based in Marina Del Rey, California. The Institute for Integrative Healthcare Studies - Several CEU home study classes are presented, including a 40-hour Aromatherapy Essentials course. Australasian College of Health Sciences - Offers nationally accredited distance education certification courses in aromatherapy and many other areas of alternative healthcare. Located in Portland, Oregon.