Following an initial personal assessment you will learn AT over an eight to ten week period, in one-hourly sessions for individuals, or longer sessions when learning in small groups (four to six people). Each week you will learn simple formulas that can be repeated silently to yourself while you are sitting down or lying in a comfortable position. Between the sessions you will be asked to practice the exercise two to three times each day and keep a record of your observations. You will learn to practice 'passive focus and concentration' through observing yourself in a completely new way.