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DE Professionelle Geschäftsbriefe und E-Mails (S-AS0004) Luxembourg Personal and professional development - Interpersonal relations - Written expression 19.11.2024
DE Inspiration Mindful2Work (S3089) On request Personal and professional development - Personal effectiveness - Stress management 01.01.2099
FR Les secrets de la manipulation (S2244) On request Personal and professional development - Interpersonal relations 01.01.2099
DE Organisierte Netzwerke optimal nutzen (S-EL0063) E-Learning Personal and professional development - Interpersonal relations 01.01.2099