Permission to belay others

Hi klatreklubb-members,

I'm an international student and like to climb from time to time in your climbing hall. I heard you have to prove, that you can belay others in form of a test. I heard, there is the possibility to prove that on some mondays at your climbing hall, as well. So I would be glad if you could tell me when there is the next opportunity and how much it is (I can belay, I just have to show it to someone).

Thank you for your help.

Andreas