update payment method, remove stripe, paypal, amanapay

docs/create-account-guide.md

@@ -119,7 +119,7 @@ Additional options:
 | Field | Options |
 |---|---|
 | Billing period | Monthly / Annual |
-| Primary provider | AmanPay / PayPal |
+| Subscription payment | Bank transfer or check |
 
 Currency is fixed to **MAD**.
 
@@ -178,8 +178,7 @@ POST /api/v1/auth/company/signup
   "preferredLanguage": "en | fr | ar",
   "plan": "STARTER | GROWTH | PRO",
   "billingPeriod": "MONTHLY | ANNUAL",
-  "currency": "MAD",
-  "paymentProvider": "AMANPAY | PAYPAL"
+  "currency": "MAD"
 }
 ```
 
@@ -213,7 +212,7 @@ Navigate to `/en/light/sign-in`. Enter the owner email and the password set duri
 After first sign-in, the user is directed to the **onboarding** page (`/onboarding`) where they can:
 
 1. **Step 1 — Company profile**: Set display name, tagline, brand color, and public location.
-2. **Step 2 — Payments**: Configure AmanPay merchant ID / PayPal email and carplace listing preference.
+2. **Step 2 — Payments**: Review that rental payments are recorded as bank transfer or check, then set carplace listing preference.
 3. **Step 3 — Completion**: Redirect to the dashboard home.
 
 ### Subscription