merged with develop

main/views.py

@@ -4,6 +4,7 @@ from django.contrib.auth.models import User
 from django.contrib.auth.tokens import default_token_generator
 from django.shortcuts import render, get_list_or_404
 from django.urls import reverse_lazy
+from django.views.generic import FormView
 from django_registration.backends.one_step.views import RegistrationView
 
 from access_controller.settings import EMAIL_HOST_USER