In Cognitive Remediation and Emotion Skills Training (CREST), therapists review educational material and conduct collaborative cognitive activities to develop emotional skills. Therapists discuss emotions that patients experience and associate with Anorexia Nervosa (AN). In group settings, patients engage in discussion-based exercises and are encouraged to implement small, positive behavioral changes, subsequently reviewing their impact on well-being with therapists. CREST modules address specific aspects of emotional processing: understanding the function of emotions, identifying different emotional states, and learning to communicate and express feelings effectively.