new_contents: from django import forms
  from django.contrib.auth.forms import UserCreationForm
  
  class SubscriberForm(UserCreationForm):
      email = forms.EmailField(
          required=True, widget=forms.TextInput(attrs={'class':'form-control'})
      )
      username = forms.CharField(
          widget=forms.TextInput(attrs={'class':'form-control'})
      )
      password1 = forms.CharField(
          widget=forms.TextInput(attrs={'class':'form-control', 'type':'password'})
      )
      password2 = forms.CharField(
          widget=forms.TextInput(attrs={'class':'form-control', 'type':'password'})
      )
  
subject: Create the Subscriber Form - Part I > Create the Subscriber Form