VISA: Workshop participants are requested to familiarize themselves with visa requirements. Letters of invitation for visa purposes will be available upon request in the registration form. BEFORE YOU REGISTER, PLEASE NOTE: - Please be aware that you have to take care of arranging accommodation yourself. A list of accommodation options can be found under the corresponding link on the left. - No registration fees are requested but the participants will have to pay their lunches in cash at their arrival to the workshop. More information is available in the registration form.