The deadline for applications to go on exchanges through AU's agreements depends on when you are going. There are two application deadlines a year.
Under your study program below you can see when you can study abroad and when you should apply.
In the left side menu under Application to AU, you can learn more about how you apply for study abroad through AU's agreements.
Cand.Soc - Single-subject Master's degree
Cand.Soc - Double-subject Master's degree
Bac.Soc: Exchange is not possible