CPO HANSER SERVICE is liable in keeping with diligence required of a prudent businessman, according to the laws of the Federal Republic of Germany.
Regardless of course in law the liability of CPO HANSER SERVICE shall be limited to damages which are caused with aforethought or by gross negligence. However, this shall not affect the liability of the congress organizer and of the persons or organizations responsible for providing means of transport or other services.
Verbal agreement can only be considered as binding when confirmed by CPO HANSER SERVICE in writing.
Frankfurt shall be the exclusive place of performance and Berlin venue of jurisdiction for all parties. The laws of the Federal Republic of Germany shall apply.