EN Negotiating with method - Module 5: Becoming a Salesperson On request Marketing - Marketing actions - Sales negotiations 01.01.2099
FR Prospecter avec impact pour booster ses ventes Luxembourg Marketing - Marketing actions - Canvassing 22.09.2026
FR Devenir commercial - Parcours certifiant en vente On request Marketing - Marketing actions - Sales forces 01.01.2099
EN Adapting your sales pitch to customer profiles - Module 4: Becoming a Salesperson Luxembourg Marketing - Marketing actions - Sales forces 30.11.2026
FR Account management - Développer, gérer et fidéliser son portefeuille client On request Marketing - Marketing actions - Sales forces 01.01.2099