The registration process and fees are the same for virtual and in-person participants. Virtual participants will have access through live-streaming to the keynote talks, the special invited sessions, the hybrid organized sessions and the virtual sessions.

Session organizers and contributed speakers will be able to change their contribution mode until 1st October 2023. Invited speakers should coordinate their presentation mode with the session organizers. After 1st of October, any change will be subject to availability. Eco-registration is available during the registration process.

The applicable registration fee is determined by the date when the organizers receive payment, not when the registration form is completed. The registration fee includes participation in the available sessions, networking activities, and conference material. Following the local environmental policies, the participants will not receive printed material, but there will be some copies of the Book of Abstracts for consultation at the registration area. In order to promote responsible consumption, the conference will grant PhD students to attend the tutorials with the saving made with this initiative.

The presenting authors should register by 15th September 2023 in order to confirm participation in the conference. Only registered participants will be considered for the scientific programme.

The welcome reception on Saturday the 16th December 2023 is free to all registered participants, but preregistration is required for health and safety reasons. The reception has limited capacity, and places are not guaranteed for those registering after 19th September 2023.