Business Improvement
| Titel | Publisher | Enrolment Duration | Training Time |
| Manage and Evaluate an Information System | Coleg Sir Gar | 3 months | 40 Minutes |
Willkommen, Gast
Willkommen, Gast
| Titel | Publisher | Enrolment Duration | Training Time |
| Manage and Evaluate an Information System | Coleg Sir Gar | 3 months | 40 Minutes |
