Teams, intensive workshops, regular sessions, and mixed learning formats that combine live training with self-paced modules. The Chat Laboratory offers courses in languages such as English, German, Spanish, French and Italian, with lesson content based on the Common European Framework of Reference. It also operates the ChatLab Training Hub platform for flexible self-study language courses that can complement corporate programmes or be purchased individually. Training emphasises practical workplace communication, data-backed progress tracking and ongoing support through email, phone, chat and messaging tools.