created urls.py files

about/urls.py

+from django.urls import path
+
+from .views import index
+
+urlpatterns = [
+    path('', index, name='index'),
+]
+
+# This might be needed depending on your Django version
+app_name = "about"
\ No newline at end of file

about/views.py

 from django.shortcuts import render
+from django.http import HttpResponse
 
 # Create your views here.
+
+def index(request):
+    return HttpResponse('Hello World! This came from the index view')

bresciaamandy_music/urls.py

@@ -14,8 +14,11 @@ Including another URLconf
     2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
 """
 from django.contrib import admin
-from django.urls import path
+from django.urls import path, include
 
 urlpatterns = [
+    path('about/', include('about.urls', namespace="about")),
+    path('homepage/', include('homepage.urls', namespace="homepage")),
+    path('contact/', include('contact.urls', namespace="contact")),
     path('admin/', admin.site.urls),
 ]

contact/urls.py

+from django.urls import path
+
+from .views import index
+
+urlpatterns = [
+    path('', index, name='index'),
+]
+
+# This might be needed depending on your Django version
+app_name = "contact"
\ No newline at end of file

contact/views.py

 from django.shortcuts import render
+from django.http import HttpResponse
 
 # Create your views here.
+
+def index(request):
+    return HttpResponse('Hello World! This came from the index view')
\ No newline at end of file

homepage/urls.py

+from django.urls import path
+
+from .views import index
+
+urlpatterns = [
+    path('', index, name='index'),
+]
+
+# This might be needed depending on your Django version
+app_name = "homepage"
\ No newline at end of file

homepage/views.py

 from django.shortcuts import render
+from django.http import HttpResponse
 
 # Create your views here.
+
+def index(request):
+    return HttpResponse('Hello World! This came from the index view')
\ No newline at end of file