diff --git a/.env.example b/.env.example
index c89add4..885736b 100644
--- a/.env.example
+++ b/.env.example
@@ -1,18 +1,25 @@
+# Supabase Configuration
 PROJECT_ID=supabase-project-id
 NEXT_PUBLIC_SUPABASE_URL=supabase-project-url
-NEXT_PUBLIC_SUPABASE_URL_SOURCE = supabase-project-url-without-https:// (ex: https://example.com -> example.com)
+NEXT_PUBLIC_SUPABASE_URL_SOURCE=supabase-project-url-without-https (e.g., https://example.com -> example.com)
 NEXT_PUBLIC_SUPABASE_ANON_KEY=supabase-anon-key
-NEXT_PUBLIC_AUTH_GOOGLE_ID=google-auth-token
-NEXT_PUBLIC_AUTH_GOOGLE_SECRET=google-secret-key
-NEXT_PUBLIC_TEST_URL=url-to-run-testing-server
+SUPABASE_SERVICE_ROLE_KEY=supabase-service-role-key
+
+# Google Authentication Configuration
+NEXT_PUBLIC_AUTH_GOOGLE_ID=google-auth-client-id
+NEXT_PUBLIC_AUTH_GOOGLE_SECRET=google-auth-client-secret
+
+# Stripe Configuration
 NEXT_PUBLIC_STRIPE_PUBLIC_KEY=stripe-public-key
 STRIPE_SECRET_KEY=stripe-secret-key
-SUPABASE_SERVICE_ROLE_KEY=superbase-service-role-key
 
-# Admin User Credentials
-NEXT_PUBLIC_ADMIN_EMAIL=supabase-dummy-admin-email-for-testing
-NEXT_PUBLIC_ADMIN_PASSWORD=supabase-dummy-admin-password-for-testing
+# Testing Server URL
+NEXT_PUBLIC_TEST_URL=testing-server-url
 
-# Regular User Credentials
-NEXT_PUBLIC_USER_EMAIL=supabase-dummy-user-email-for-testing
-NEXT_PUBLIC_USER_PASSWORD=supabase-dummy-user-password-for-testing
\ No newline at end of file
+# Admin User Credentials (Must exist in the real database)
+NEXT_PUBLIC_ADMIN_EMAIL=admin@example.com
+NEXT_PUBLIC_ADMIN_PASSWORD=admin-secure-password
+
+# Temporary Regular User Credentials for Testing (Delete after test completion)
+NEXT_PUBLIC_TEST_USER_EMAIL=test-user@example.com
+NEXT_PUBLIC_TEST_USER_PASSWORD=test-user-password
diff --git a/.env.local.example b/.env.local.example
index c89add4..885736b 100644
--- a/.env.local.example
+++ b/.env.local.example
@@ -1,18 +1,25 @@
+# Supabase Configuration
 PROJECT_ID=supabase-project-id
 NEXT_PUBLIC_SUPABASE_URL=supabase-project-url
-NEXT_PUBLIC_SUPABASE_URL_SOURCE = supabase-project-url-without-https:// (ex: https://example.com -> example.com)
+NEXT_PUBLIC_SUPABASE_URL_SOURCE=supabase-project-url-without-https (e.g., https://example.com -> example.com)
 NEXT_PUBLIC_SUPABASE_ANON_KEY=supabase-anon-key
-NEXT_PUBLIC_AUTH_GOOGLE_ID=google-auth-token
-NEXT_PUBLIC_AUTH_GOOGLE_SECRET=google-secret-key
-NEXT_PUBLIC_TEST_URL=url-to-run-testing-server
+SUPABASE_SERVICE_ROLE_KEY=supabase-service-role-key
+
+# Google Authentication Configuration
+NEXT_PUBLIC_AUTH_GOOGLE_ID=google-auth-client-id
+NEXT_PUBLIC_AUTH_GOOGLE_SECRET=google-auth-client-secret
+
+# Stripe Configuration
 NEXT_PUBLIC_STRIPE_PUBLIC_KEY=stripe-public-key
 STRIPE_SECRET_KEY=stripe-secret-key
-SUPABASE_SERVICE_ROLE_KEY=superbase-service-role-key
 
-# Admin User Credentials
-NEXT_PUBLIC_ADMIN_EMAIL=supabase-dummy-admin-email-for-testing
-NEXT_PUBLIC_ADMIN_PASSWORD=supabase-dummy-admin-password-for-testing
+# Testing Server URL
+NEXT_PUBLIC_TEST_URL=testing-server-url
 
-# Regular User Credentials
-NEXT_PUBLIC_USER_EMAIL=supabase-dummy-user-email-for-testing
-NEXT_PUBLIC_USER_PASSWORD=supabase-dummy-user-password-for-testing
\ No newline at end of file
+# Admin User Credentials (Must exist in the real database)
+NEXT_PUBLIC_ADMIN_EMAIL=admin@example.com
+NEXT_PUBLIC_ADMIN_PASSWORD=admin-secure-password
+
+# Temporary Regular User Credentials for Testing (Delete after test completion)
+NEXT_PUBLIC_TEST_USER_EMAIL=test-user@example.com
+NEXT_PUBLIC_TEST_USER_PASSWORD=test-user-password