payments card and separated /support url

backend/sitemanagement/admin.py

@@ -1,5 +1,21 @@
 from django.contrib import admin
 from .models import *
 
+
+class FeatureInline(admin.TabularInline):
+    model = MembershipFeatures
+    list_display = ['features']  # поля в списке
+    list_filter = ['features']  # фильтры справа
+    search_fields = ['features']  # поля для поиска
+    extra = 0
+    can_delete = False
+    verbose_name = 'Параметр тарифных планов'
+    verbose_name_plural = 'Параметры тарифных планов'
+
+class PricingAdmin(admin.ModelAdmin):
+    inlines = [FeatureInline]
+
+
 admin.site.register(FAQ)
 admin.site.register(News)
+admin.site.register(Pricing, PricingAdmin)