diff --git a/rosmorport_tsts/rosmorport_tsts/apps.py b/rosmorport_tsts/rosmorport_tsts/apps.py
new file mode 100644
index 0000000..3ced30d
--- /dev/null
+++ b/rosmorport_tsts/rosmorport_tsts/apps.py
@@ -0,0 +1,9 @@
+# -*- coding: utf-8 -*-
+from django.apps import AppConfig
+from django.utils.translation import gettext_lazy
+
+
+class RosmorportTstsConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'rosmorport_tsts'
+    verbose_name = gettext_lazy("РОСМОРПОРТ")
diff --git a/rosmorport_tsts/rosmorport_tsts/settings.py b/rosmorport_tsts/rosmorport_tsts/settings.py
index 00a307b..ed8ec97 100644
--- a/rosmorport_tsts/rosmorport_tsts/settings.py
+++ b/rosmorport_tsts/rosmorport_tsts/settings.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 Django settings for rosmorport_tsts project.
 
@@ -10,8 +11,22 @@ For the full list of settings and their values, see
 https://docs.djangoproject.com/en/5.0/ref/settings/
 """
 
+import socket
 from pathlib import Path
 
+# Подключаем секретные настройки в зависимости от машины.
+# ATTENTION: В git-репозитории этих файлов нет.
+#            Воспользуйтесь файлом _my_secret_sample.py как образцом
+if socket.gethostname() == 'erjemin-home':
+    # офисный комп (Windows)
+    from rosmorport_tsts.my_secret_dev_home_win import *
+elif socket.gethostname() in ['m1.N1', 'm1.local', ]:
+    # домашний комп (MacOS)
+    from rosmorport_tsts.my_secret_dev_home_mac import *
+elif socket.gethostname() in ['orangepi5', 'vm678195', ]:
+    # продакшн (боевой) сервер
+    from rosmorport_tsts.my_secret_prod import *
+
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
 
@@ -20,16 +35,17 @@ BASE_DIR = Path(__file__).resolve().parent.parent
 # See https://docs.djangoproject.com/en/5.0/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = 'django-insecure--odm9(0)ad+azp)m6zlwc&j)qpusm_sbh02+7ap&-%fzqb*(zm'
+SECRET_KEY = MY_SECRET_KEY
 
 # SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
+# ПРЕДУПРЕЖДЕНИЕ БЕЗОПАСНОСТИ: не работайте в режиме DEBUG в production!
+DEBUG = MY_DEBUG
 
-ALLOWED_HOSTS = []
+# Хосты на которых может работать приложение
+ALLOWED_HOSTS = MY_ALLOWED_HOSTS
 
 
-# Application definition
-
+# Application definition  (Определение приложений)
 INSTALLED_APPS = [
     'django.contrib.admin',
     'django.contrib.auth',
@@ -37,6 +53,8 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+
+    'rosmorport_tsts.apps.RosmorportTstsConfig',  # Приложение проекта
 ]
 
 MIDDLEWARE = [
@@ -54,7 +72,7 @@ ROOT_URLCONF = 'rosmorport_tsts.urls'
 TEMPLATES = [
     {
         'BACKEND': 'django.template.backends.django.DjangoTemplates',
-        'DIRS': [],
+        'DIRS': [BASE_DIR / 'templates-django', ],
         'APP_DIRS': True,
         'OPTIONS': {
             'context_processors': [
@@ -65,6 +83,24 @@ TEMPLATES = [
             ],
         },
     },
+    # Добавляем шаблонизатор Jinja2 (возможно его использование в будущем)
+    # {
+    #     'BACKEND': 'django.template.backends.jinja2.Jinja2',
+    #     'DIRS': [BASE_DIR / 'templates-jinja2', ],
+    #     'APP_DIRS': True,
+    #     'OPTIONS': {
+    #         'environment': 'roll_cms.my_jinja2_addon.environment',
+    #         'extensions': [
+    #             'roll_cms.my_jinja2_addon.DjangoNow',
+    #         ],
+    #         'context_processors': [
+    #             'django.template.context_processors.debug',
+    #             'django.template.context_processors.request',
+    #             'django.contrib.auth.context_processors.auth',
+    #             'django.contrib.messages.context_processors.messages',
+    #         ],
+    #     },
+    # }
 ]
 
 WSGI_APPLICATION = 'rosmorport_tsts.wsgi.application'
@@ -81,43 +117,39 @@ DATABASES = {
 }
 
 
-# Password validation
+# Password validation (Валидаторы паролей)
 # https://docs.djangoproject.com/en/5.0/ref/settings/#auth-password-validators
-
 AUTH_PASSWORD_VALIDATORS = [
-    {
-        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
-    },
-    {
-        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
-    },
-    {
-        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
-    },
-    {
-        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
-    },
+    {'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator', },
+    {'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator', },
+    {'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator', },
+    {'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator', },
 ]
 
 
-# Internationalization
-# https://docs.djangoproject.com/en/5.0/topics/i18n/
-
-LANGUAGE_CODE = 'en-us'
-
-TIME_ZONE = 'UTC'
-
+# Internationalization  (Интернационализация)
+# https://docs.djangoproject.com/en/4.2/topics/i18n/
+LANGUAGE_CODE = 'ru-RU'
+TIME_ZONE = 'Europe/Moscow'
 USE_I18N = True
-
 USE_TZ = True
+FIRST_DAY_OF_WEEK = 1                           # первый день недели: понедельник
+SHORT_DATE_FORMAT = '%Y-%m-%d'
+SHORT_DATETIME_FORMAT = '%Y-%m-%d %H:%M:%S'
 
 
 # Static files (CSS, JavaScript, Images)
 # https://docs.djangoproject.com/en/5.0/howto/static-files/
 
 STATIC_URL = 'static/'
+MEDIA_URL = 'media/'
+MEDIA_ROOT = MY_MEDIA_ROOT
+SITEMAP_ROOT = MY_SITEMAP_ROOT
+STATICFILES_DIRS = [
+    MY_STATIC_ROOT
+]
+TOUCH_RELOAD = MY_TOUCH_RELOAD
 
-# Default primary key field type
+# Default primary key field type (Тип primary key в моделях)
 # https://docs.djangoproject.com/en/5.0/ref/settings/#default-auto-field
-
 DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'