Head to app.playbookux.com/sign-in
Click on the link that says "Forgot your password?"
You're taken to a screen where you'll enter your email address.
Next, you'll receive an email with a link to reset your password.
Click the link and reset your password.
Once you click "Set Password", you'll see a confirmation screen and receive a confirmation email.
Return to the login page and enter your email and new password.