old_contents: from django.contrib import admin
  
  from core.models import Entry
  
  
  @admin.register(Entry)
  class EntryAdmin(admin.ModelAdmin):
      list_display = ('__str__', 'status', 'sort_name',
                      'address', 'email', 'postnummer')
  
new_contents: from django.contrib import admin
  
  from core.models import Entry
  
  
  @admin.register(Entry)
  class EntryAdmin(admin.ModelAdmin):
      search_fields = ('full_name', 'email', 'address',)
      list_display = ('__str__', 'status', 'sort_name',
                      'address', 'email', 'postnummer')
  
subject: Add search field for entries in the django admin