FR Améliorer ses qualités de négociateur On request Personal and professional development - Interpersonal relations - Negotiation methodology 01.01.2099
FR Gérer autrement ses projets avec le Mind Mapping On request Personal and professional development - Personal effectiveness - Mind map 01.01.2099
FR L’art du questionnement Gosselies Personal and professional development - Interpersonal relations - Negotiation methodology 28.03.2025
FR S'organiser et fixer ses priorités Gosselies Personal and professional development - Personal effectiveness - Time management 06.12.2024
FR La gestion du stress Gosselies Personal and professional development - Personal effectiveness - Stress management 07.10.2024