old_contents: from django.contrib import admin
  from .models import Vacancy
  
  
  class VacancyAdmin(admin.ModelAdmin):
      list_display = ['company', 'name', 'is_participant', 'is_priority', 'created']
      list_editable = ['is_participant', 'is_priority']
  
  
  admin.site.register(Vacancy, VacancyAdmin)
  
new_contents: from django.contrib import admin
  from .models import Vacancy
  
  
  class VacancyAdmin(admin.ModelAdmin):
      list_display = ['company', 'name', 'salary', 'is_participant', 'is_priority', 'created']
      list_editable = ['is_participant', 'is_priority']
  
  
  admin.site.register(Vacancy, VacancyAdmin)
  
subject: Edit salary in admin