L'essentiel du droit social belge
- course by SD Worx Academy
- Liège, Wavre
5 courses: Law in Liège
La passation des marchés publics de A à Z
- course by NCOI Learning
- Liège, Wavre, Vilvoorde - Zaventem
Club TVA – Session 3
- course by NCOI Learning
- Liège
Formation : Installations IED – Conclusions MTD (BREF)
- course by NCOI Learning
- Liège, Wavre, Online
Club TVA – Session 2
- course by NCOI Learning
- Liège