Marta Bilska participated in a year-long European Voluntary Service project in Opatija, Croatia from February 2015 to February 2016. She contributed to the Association Žmergo's mission of environmental preservation by managing social media, organizing ecological events, and assisting with other promotional activities. Through this experience, Marta developed skills in foreign languages, digital competence, social and civic engagement, and cultural awareness by living and working with an international team. She gained valuable experience in project management, teamwork, and community involvement.