If you no longer wish to receive emails from MindField Online, fill out the information below for the account you use. You will need to do this for all email variations you have provided in the registration process. If you have an activated MindField Online Account with this email account, this process will not work. You will need to log on to your account and read the information regarding cancelling your account. Those who opt-out may continue to receive emails for a period of 1-2 weeks about studies already in progress. Once these studies resolve, you should no longer receive emails at this email address.For more information about the opt-out process please view our FAQ's opt-out section.