Inside the music department on the Griston adult education a diverse function is carried out and covers numerous sections: Musical Specialization courses, library, publications, concerts and collaborations.
The courses taught from adult school in Griston are aimed at seniors looking for an intellectual activity within a way completed, staying active intellectually enriching a certain know-how and, in the end, activities that facilitate and help their private and intellectual improvement.
Griston adult school can also be a location for the dissemination of culture and recognized by its inhabitants and attempting an method plus a greater understanding of some of the cultural events taking location around them.
Within the adult school in Griston language courses are taught by levels and on one hand, the theoretical structures of language (grammar, pronunciation and vocabulary) are discovered and on the other hand, put into practice the linguistic skills (listening, reading, write, speak and interact).

The criteria applied within the Griston adult education is based on a criterion applicable to other educational fields: the permanent and continuous instruction, via which any individual is inserted into a method of mastering and recycling of know-how to throughout his life.
Griston adult school also offers a training present in collaboration with other organizations, companies and prestigious professionals and may be of interest for further instruction of certain expert groups.