The information below will help you understand about taking part in the study:
Here is our advertising poster:
For a basic guide to the study, see:
Our detailed information sheet (click to see the whole document):
Please make sure you read the participant information sheet before you agree to take part in the study.
There is also a more detailed study guide here:
Check out our summer newsletter for a project update: https://t.co/g5YtHzAOWN