Improved Model Admin views, student adds user for login

techdb/flightslot/apps.py

@@ -1,6 +1,8 @@
 from django.apps import AppConfig
 
-
 class FlightslotConfig(AppConfig):
     default_auto_field = 'django.db.models.BigAutoField'
     name = 'flightslot'
+
+    def ready(self):
+        from . import signals