The European Court of Auditors organises three traineeship sessions per year in areas of interest to its work.
Traineeships are granted for 3, 4 or 5 months maximum. They may be remunerated (1350 €/month) or non-remunerated depending on the budgetary
appropriations available.

The 3 sessions are organised each year starting on:

- 1st February,
- 1st May,
- 1st September.