Translation of Zollabfertigung

After testing the audio lab at the University of Bern, other universities such as the one in Zurich, ore the one in Geneva have shown interest. Of course, all this takes time. I will let you know.
Therefore we use only the Vocabulix dictionary in our class. It has good features and a large vocabulary base. I will have to send you a few sentences for rewriting if that is OK with you, because the whole is mixed up.
What do you think about your job as a teacher? Is it difficult? Of course we can talk via MSN. My name is John and I live near Stuttgart. This is in the south of our republic.