What if I am unable to attend lectures and seminars due to my location? We offer an online learning option of the Nutritional Therapy Diploma Course (eNTDC). The start of the eNTDC commences in September and another intake in February. The majority of study will be done online and at home. However, the clinical practice is an important aspect of the course and would require you to attend London for a couple of days in year 2 (two consecutive days) & year 3 (two blocks of three days which is a month apart) in order to complete the clinical aspect of your training.