The prize draw for time point two will be done in a week, when everyone has completed it.
If you receive an email to let you know you have won one of the prizes, you need to reply to the email within a fortnight with a postal address to which we can forward the card. We will then contact you again a week after we send the card, asking you to confirm that you have received it. By replying to the email with a postal address, we will take it that you agree to this condition (confirmation of receipt of the card).
Please note that the emails are not linked to your ID number that you used throughout the study, so your responses will remain anonymous.