included. The titles of debates on the conferences were: The creation of the Declaration More than thirty experts participated in the drafting of the Declaration, half of whom were linguists of different nationalities from the four states. The process of writing lasted for several months. The initiative emerged just after the last conference in Sarajevo, when young people from Bosnia-Herzegovina who experienced the educational segregation in the so-called "two schools under one roof" came up with the idea of composing a text that would encourage change of the language policy in all four countries. They entitled the text Declaration on the Common Language and gave it for rewriting to professional linguists, so that the Declaration was redrafted in Zagreb in the following months and can therefore be called the "Zagreb Declaration." As a continuation of the project Languages and Nationalisms, a committee of experts of different nationalities from all four countries was formed that worked on the final version of the Declaration on 16 and 17 January 2017 in Zagreb. After the meeting, the text was sent to some twenty consultants, whose proposals are then embedded in the final form of the text. Presentation of the Declaration The Declaration on the common language with more than two hundred signatures of prominent intellectuals from Croatia, Montenegro, Bosnia-Herzegovina and Serbia was simultaneously presented to the public on 30 March 2017 in Zagreb, Podgorica, Belgrade and Sarajevo, where a press conference was held and two panel discussions with titles "What is a common language?" and "Language and the Future". Then the Declaration was opened for signing to other people. Over the next few days, more than 8.000 people signed it. Two months later, in the framework of the 10th Subversive Festival in Zagreb, a round table on the Declaration, titled "Language and Nationalism", was held. Then a debate "About the Declaration on the Common Language and Other Demons" was held at the Crocodile Literature Festival in Belgrade. After that, in Novi Sad, a panel discussion "Whose is Our Language?" at the Exit festival and a forum "What are the Achievements of the Declaration on the Common Language?" at the International Literary Conference Book Talk were organised. In Montenegro, there was a round table on the Declaration in the framework of the 7th Njegoš's Days. At the end of 2017, a discussion "What to do With the Language: Who speaks (or does not speak)