On the login page, click the forgotten password link and enter the email address associated with your Each Person account. You will then receive an email containing a link to reset your password along with a unique code.
When you have received this unique code, you will need to enter this into the top box. You can then enter your new password in the second and third boxes.
It is important to note that you must not close the forgotten password window/tab, or the unique code sent to your emails will no longer work. Simply open a new tab to access your email!