Training sessions are organised either individually or in groups of 2–3 participants. We prefer one-to-one training. The Clinic provides models, but physicians are encouraged to work with their own models so that they can monitor treatment outcomes later in their own practice. The training lasts approximately 6 hours, depending on the number of models/patients. We keep the theoretical part to a minimum, and any questions or uncertainties are discussed on an ongoing basis during the practical sessions. We work with top-quality products, cannulas, and threads. The cost of the training ranges from PLN 3,500 to PLN 5,000 net, depending on the topic, the number of participants, and the number of patients. Participants cover the cost of materials at purchase price rather than catalogue price. We issue a VAT invoice for the training.