saving works now

backend/core/urls.py

@@ -0,0 +1,11 @@
+from django.urls import path
+from backend.core import views as v
+
+app_name = 'core'
+
+
+urlpatterns = [
+    path('', v.index, name='index'),
+    path('signup/', v.signup, name='signup'),
+    path('thankyou/', v.thankyou, name='thankyou'),
+]