In this phase of construction - the students who are members of the Wiki Club Ohrid, under my mentorship, visited the offices of the National Park Galicica. From the employees there they learned important information about the biodiversity in the park, the need for its preservation and ways to monitor it. After the students were approached about the importance of preserving the environment and after being informed about the richness of the park (such as cultural and historical heritage and endemic species of flora and fauna that live in the park), they were given the necessary materials for work. The students started writing articles on the Macedonian language Wikipedia about the different species of flora and fauna that live in the park. In fact, their contribution is multiple because students are involved in the field of education, volunteering to write articles and choosing topics that are of great environmental importance.