The ESFTUG Bolnisi county organization continues caring for the qualification improvement of the educational system employees. On June 20, 2019, the ESFTUG Bolnisi county organization held the nature studies training for 1^st-4^th grade teachers. The training was led by Tamar Chkhikvadze, the trainer of the ESFTUG NGO "Professional Development Center for Employees in Georgian Educational Institutions."