FR Règles et méthodes pour produire un écrit professionnel (S-AS0011) Chambre des salariés - LLLC Personal and professional development - Interpersonal relations - Written expression 03.12.2026
FR L'art oratoire (C5062) Blended-Learning Personal and professional development - Interpersonal relations - Oral expression 25.02.2027
DE Professionelle Geschäftsbriefe und E-Mails (S-AS0004) On request Personal and professional development - Interpersonal relations - Written expression 01.01.2099
FR Manipulation et pouvoir (C5023) Blended-Learning Personal and professional development - Interpersonal relations 03.03.2027
DE Durch Mindmaps das Denkvermögen steigern (EL0041) E-Learning Personal and professional development - Personal effectiveness - Mind map 01.01.2099