The nice people from ITA who have offered RRI VU last year recently informed me that they will no longer be able to do that. This is especially unfortunate as the HCI research group was planning to offer the course themselves from next year on; it is only just a couple of month too early.
As a result, we were unable to find somebody to give the course for a single time this summer term. So, we came up with this solution:
The RRI PR will be offered as usual this summer semester.
The RRI VU will be offered next winter semester, and from then on every winter semester
RRI PR will eventually follow the VU and move to the winter semester, but not immediately.
We are sorry if this causes any inconveniance. It is the best solution we can offer for now, and it will lead to a more dependable situation in the future.