Help & Support
Quick answers to common questions
Is it free? Do you store my data? How do I contact a study? Find answers here.
This short guide will collect fast answers to the questions we hear most often—things like how trial costs often work, what we do and do not store, and how to reach a study site.
For a deeper FAQ, you can also use the full FAQ on our Resources hub; this page will stay focused on bite-sized answers.