<filename>backend/my-app-name/new_app/admin.py
from django.contrib import admin
from .models import ExampleModel

# Register your models here.
admin.site.register(ExampleModel)
<filename>backend/my-app-name/new_app/admin.py
from django.contrib import admin
from .models import ExampleModel

# Register your models here.
admin.site.register(ExampleModel)
# Register your models here.