Welcome the new web site of the OTC Switzerland.
Feel free to explore our courses 2008 - 2012 in Strasbourg, France. The presentations were recorded by IMAVOX
We thank all the speakers who were willing to collaborate and allowed to record their presentations.
The new course will take place in Interlaken from Sept .11-14, 2017.
Chairmen OTC Switzerland
Course organization, secretary: Sabine Gisler meeting.com Sàrl