Students can fulfil the requirements through various forms of additional professional and research engagement that go beyond the scope of other courses and contribute to the expansion of their knowledge, research competencies, and international integration. Possible forms of extracurricular activities include:

• Participation in summer schools, where students deepen their knowledge of current research topics, acquire new methodological skills, and establish connections with researchers from other institutions.
• Completed online courses that are thematically related to the student’s research area or complement their professional expertise.
• Research visits to foreign institutions or universities, where students collaborate with local research groups, take part in international projects, and develop skills for interdisciplinary and intercultural collaboration.
• Active participation in scientific conferences, where students present their research achievements and network with researchers from other institutions.

In all cases, the completed activities must correspond to the equivalent of at least 125 hours of work.