No, we will not share your personal information without your permission. If you consent to participate in a MindCrowd collaborative study (or have previously done so), we may share or receive identifiable data such as your name or email address with our collaborative partners. This would only be done to link your study data. If you choose to give us your name and email address, they will be stored separately from your other personal data and test results. Names and email addresses will be stored in secure servers and run by a third-party provider so that we can contact you in a consistent, effective manner. Our email service provider will not contact you, nor will they share your information. All of our databases are password-protected and secure. No one can identify you without access to both of these data sources.