FR Absence d'un salarié (Administration du personnel - Module 2) Blended-Learning Human resources - Personnel administration 05.05.2026
DE Personaleinstellung in Luxemburg Senningerberg Human resources - Personnel administration - Recruitment 10.04.2026
DE Gehaltsberechnung I Blended-Learning Human resources - Personnel administration - System of remuneration 19.06.2026
DE Gehaltsberechnung III Blended-Learning Human resources - Personnel administration - System of remuneration 22.05.2026