oh my God you'r reading the old book . that book you was reading is for legacy version of django
you should try this one http://www.djangobook.com/en/2.0/ admin classes are different in django 1.x as jirka said too you should build an admin.py for each app. it is good to try #django and #django-ir too -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.