class MyConfirmRegisterForm(ConfirmRegisterForm): email = TextField('My Confirm Register Email Address Field')
class MySendConfirmationForm(SendConfirmationForm): email = TextField('My Send Confirmation Email Address Field')
class MyPasswordlessLoginForm(PasswordlessLoginForm): email = TextField('My Passwordless Login Email Address Field')
class MyForgotPasswordForm(ForgotPasswordForm): email = TextField('My Forgot Password Email Address Field', validators=[valid_user_email])
class MyRegisterForm(RegisterForm): email = TextField('My Register Email Address Field')
class MyLoginForm(LoginForm): email = TextField('My Login Email Address Field')
class ExtendedRegisterForm(RegisterForm): username = TextField('Username', [Required(), unique_username])