ADDC 2017 tickets are non-refundable by default. We do make exceptions: in special circumstances please apply for a refund which might be granted at the discretion of the organiser. A full refund will be provided in case of denied visa application, contingent on proof of rejection. It does not apply in case of tickets that were transferred onto another person.
Tickets can be transferred to another person for free prior to the event by informing us of the transfer over the e-mail. After the conference begins the ticket becomes non-transferable and may be used only by the person issued to.