Cette page est disponible en français Phone Start -> Exercises -> Questionnaire -> Submit Exercises -> Submit Welcome to the Duik Certified Instructor exam! Please fill in your details before we begin. First Name * Last Name * Password * Support In case you need it, we’re available to help you for any question or problem you may have, during day time in mainland France. You should have got a phone number to contact us, we’re also available on our discord server.