The questionnaire will take 10-20 minutes to complete, and participation is completely voluntary and all responses are anonymous.This questionnaire has been developed within 3D Tune-In (http://3d-tune-in.eu), a Horizon 2020 research and innovation action project, financed by the European Commission (contract number 64405).
For more information about this study please contact firstname.lastname@example.org
All the data will be stored according to the UK Data Protection Act 1998.
If you understand and agree to these conditions, please continue to the questionnaire by clicking ‘Next’. Thank you very much for taking the time to take part in our study.