In case of cancelation of participation, the participant should send an email to ctdc13sarajevo@gmail.com with all the necessary information for the refund.
- Cancellations received before or on 1 December 2026 will be fully refunded.
- Cancellations received after 1 December 2026 but before or on 1 February 2027 will be refunded 50% of the registration fee.
- Cancellations received after 1 February 2027 but before or on 1 April 2027 will be refunded 30% of the registration fee.
- No refund will be made for cancellations received after 1 April 2027 or registered participants who fail to attend.