Seminar Terms of Service


Please read the terms and conditions carefully before registering.  

Registration Conditions

  • Registration is possible only in couples unless otherwise stated.  
  • To register with different partners for multiple seminars, please complete a new registration for each set of partners.  
  • Registration is accepted on a first-come, first-served basis.  No advance reservations are accepted.  
  • If the seminar is full, you may register for the waiting list.  We will contact you if a place becomes available.


Payment Process

Payment shall be made upon registration with one credit card per couple via a secure server.  Accepted credit cards are VISA, MasterCard and American Express.  All credit card transactions are encrypted.  All personal data is protected and remains confidential.  

Your place in the seminar will be confirmed upon registration and processing of your payment.  

Travel expenses and the costs of accommodation are not included in the seminar fee unless otherwise stated.


Cancellation Policy

You may cancel your registration at any time by contacting us via e-mail or through the contact form on our website.

In case of cancellation, you have a few options:

  1. You find a couple to take your place. All financial arrangements for reimbursement must be managed directly between you and the new couple.  You must email us the names and contact information of the new couple.  
  2. If you cannot find a couple to replace you, you may ask us to find a replacement from the waiting list.  If there is a couple on the waiting list who can take your place, 20% of the seminar fee will be retained as an administrative fee and you will be reimbursed the remaining 80% of the seminar fee. 
  3. If no replacement couple is found, the cancellation cost is as follows: up to 30 days in advance: 50% of the seminar fee, less than 30 days in advance: 100% of the seminar fee. 


Non-attendance to part or all of the seminar is not grounds for claiming reimbursement of fees.   

Due to unforeseen circumstances (illness, accident, insufficient number of students, etc.), the seminar may be canceled by Michelle Marsidi and Joachim Dietiker.  The seminar fee shall in this case be refunded.  You shall have no further claims.



Insurance for health, personal injury, or loss of personal belongings, as well as all travel, accommodation and other incurred costs in the event of cancelation are the responsibility of the student and will not be covered by Michelle Marsidi and Joachim Dietiker.  Michelle Marsidi and Joachim Dietiker are not liable or responsible for any delay, disruption or disturbance in the operation of the internet.

Jurisdiction is Basel, Switzerland.  

By registering and paying the seminar fee, you thereby agree to the Seminar Terms of Service.