diff --git a/.env.example b/.env.example
index f276831..831b54f 100644
--- a/.env.example
+++ b/.env.example
@@ -1,11 +1,22 @@
-# OpenRouteService API Key
-# Get your free key at https://openrouteservice.org/dev/#/signup
-# Free tier: 2,000 requests/day
-OPENROUTE_API_KEY=your_api_key_here
+# ─── Admin Login ────────────────────────────────────────────────────
+ADMIN_EMAIL=admin@example.com
+ADMIN_PASSWORD=changeme
 
-# Email configuration (for quote requests)
-# SMTP_HOST=smtp.example.com
-# SMTP_PORT=587
-# SMTP_USER=user@example.com
-# SMTP_PASS=your_password
-# EMAIL_TO=info@foamking.dk
+# ─── Email (SMTP) ──────────────────────────────────────────────────
+# Office 365: smtp.office365.com, port 587
+# Requires SMTP AUTH enabled for the sending account in Exchange Admin Center.
+# See SETUP.md / OPSÆTNING.md for instructions.
+SMTP_HOST=smtp.office365.com
+SMTP_PORT=587
+SMTP_USER=tilbud@foamking.dk
+SMTP_PASS=your_password_here
+EMAIL_FROM_NAME=Foam King Prisberegner
+EMAIL_TO=info@foamking.dk
+
+# ─── Base URL ───────────────────────────────────────────────────────
+NEXT_PUBLIC_BASE_URL=https://beregner.foamking.dk
+
+# ─── Distance Calculation (Optional) ───────────────────────────────
+# Without this key, distances are calculated from a built-in postal code table.
+# Get a free key at https://openrouteservice.org/dev/#/signup (2,000 requests/day)
+# OPENROUTE_API_KEY=your_api_key_here