- The link in my study invitation doesn’t work, what do I do?
- Why am I getting a message saying the study is closed already?
- I received “session expired” error message when submitting a completed study, what do I do?
- What if I make a mistake while completing a study?
- I received a blank page on the study. What should I do?
- I am stuck and can't go to the next question, what should I do?
- Can I take a break and complete the study later?
- I am receiving a message asking me to answer all questions properly / Select an answer for a question. What should I do?
- I am not able to see the images or buttons in the study. What should I do?