FR Captiver l'auditoire lors de la prise de parole en public (S-DP0033) Chambre des salariés - LLLC Personal and professional development - Interpersonal relations - Oral expression - Public speaking 20.11.2026
LU Kommunikéieren a beobachten: de Schlëssel zum Erfolleg (C4022) On request Personal and professional development - Interpersonal relations - Communication in the workplace 01.01.2099
FR Ecrits professionnels clairs et respectueux : maîtriser la rédaction dans un contexte relationnel délicat (S-AS0009) On request Personal and professional development - Interpersonal relations - Written expression 01.01.2099
FR Comment réguler sa charge mentale au travail ? (S-BE0029) Chambre des salariés - LLLC Personal and professional development - Personal effectiveness 07.10.2026
FR L'art oratoire (C5062) Blended-Learning Personal and professional development - Interpersonal relations - Oral expression 25.02.2027