Registration

Payment
Payment must be made in Euros (€) to Hopscotch Congrès and remitted as follows.

Terms of payment
Credit card payments and bank transfers are accepted; debit card payments are not accepted. Bank charges may be applied and are your responsibility.
Payment for your registration must be made within 14 days of registration to validate your registration.

Cancellation Policy 
All cancellation requests must be made in writing to the congress secretariat.
For cancellations requested before March 14, the registration and social event fees will be refunded with a deduction of 50 euros for cancellation fees.
After this date, no cancellation requests will be accepted (no refund of registration and social event fees).

If for reasons beyond the control of the organizers the congress has to be cancelled, the registration fee will be refunded up to the amount of funds available

Letter of Invitation
In the event that you need a letter of invitation for your visa application, you can request one when you register. Please fill out the registration form and write to the congress secretariat to indicate your request.

Visas
People requiring a visa to come to France should apply to the French Consulate in their country of origin. Details of addresses can be found on the website of the French Ministry for Foreign Affairs.

Group registration
You wish to register a group or you need a quote; you can contact the  congress secretariat.

Confirmation
An official confirmation of registration will be e-mailed to the participant upon receipt of registration fees. Please remember to bring your proof of payment for presentation upon request.

It is your personal responsibility that all details such as address, booked events, number of tickets, hotel reservation, date of arrival and departure, etc. are in accordance with your wishes. We therefore strongly recommend that you read and check the letter of confirmation of registration carefully to avoid errors. In the event of any errors in the confirmed, please contact the congress secretariat.
 

Registration support
For any request, please send an email to: oeso2026@oeso.org