On the occasion of the European language award Label 2023, an interview was published with the leader of the project dr. Jitka Veroňková. She talks, for example, about the recording of the audio with the actors or how the printed version of the exercise books was processed in cooperation with the graphic designer Kristýna Černá and a skilled group of programmers from the Fenomen multimedia company.
You can read the interview in Czech here.