KSAP’s present language offer extends to courses in English, French, German and Spanish. Classes are given in the context of Spring and Autumn Semesters as well as Summer Courses. Those wishing to learn a language or raise their level in it can choose between Semester Courses of lesser intensity over a longer period; or else intensive forms of training allowing given skills or areas of interest to be mastered in a shorter time. Alongside classic courses of general language, there are also workshops in certain specialised subjects, allowing for the acquisition or enhancement of ability on given subjects or types of language, e.g. the language of law in general, or the language of EU Directives and CJEU Judgments.

Language teaching is done via forms of training both open (to officials and people from beyond administration) and closed (i.e. commissioned specially by institutions).

362 people were trained on the 57 language courses run in 2023.