In December 2018, the General Assembly of PTP Delegates has accepted the new Code of Ethics of the Psychologists of the Polish Psychological Society and accepted the concept of a three-level system of ethical regulation. The proposal was supported by environmental and expert consultations. The first level is the newly adopted Code, presenting general ethical principles and the rights of clients, as well as the rights of psychologists. Regulations from this level relate to all professionals regardless of the specific areas of the professional performance, due to the fact they are all based on key values for each psychologist. Currently, work is underway to create ethical regulations from the second level, and hence individual psychological activities. The third level will include the detailed standards of psychologists’ work.