On the occasion of May 24 - the Day of the Holy Brothers Cyril and Methodius, the Bulgarian alphabet, education and culture and Slavic literature, the Institute of Bulgarian Language "Prof. Lyubomir Andreychin ”at the Bulgarian Academy of Sciences traditionally invites Bulgarian teachers and students, as well as all Bulgarians, to join the campaign“ What is written remains. Write correctly! ”

Students and teachers from "Ivan Vazov" Secondary school have joined this initiative since 2016 to pay tribute to those who founded the Bulgarian word, and to those who glorify it to this day - Bulgarian teachers, scientists, educators and cultural figures.

For another year in May, in Bulgarian language classes, students from IIA, VIA, VIB, VIIA and VIIB class were challenged by their teachers to test their knowledge of Bulgarian spelling and punctuation. The second graders not only wrote the text, but also added an appropriate illustration. With the most beautiful and correctly written texts they arranged an exhibition in the classroom