diff --git a/index.html b/index.html
index 50571e1..1a75273 100644
--- a/index.html
+++ b/index.html
@@ -46,9 +46,8 @@
                 <div class="hidden md:flex items-center space-x-8">
                     <a href="#modules" class="text-gray-600 hover:text-brand transition-colors text-sm font-medium">Modules</a>
                     <a href="#how-it-works" class="text-gray-600 hover:text-brand transition-colors text-sm font-medium">How it works</a>
-                    <a href="#hosting" class="text-gray-600 hover:text-brand transition-colors text-sm font-medium">Hosting</a>
+                    <a href="#trial" class="text-gray-600 hover:text-brand transition-colors text-sm font-medium">Try Free</a>
                     <a href="https://odoo4projects.com" class="text-gray-600 hover:text-brand transition-colors text-sm font-medium">Main Site</a>
-                    <a href="#trial" class="btn-accent text-white px-5 py-2 rounded-lg text-sm font-semibold">Try Free</a>
                 </div>
                 <div class="md:hidden flex items-center">
                     <button id="mobile-menu-button" class="text-gray-600 hover:text-brand">
@@ -60,9 +59,8 @@
         <div id="mobile-menu" class="hidden md:hidden bg-white border-t px-4 py-3 space-y-3">
             <a href="#modules" class="block text-gray-600 hover:text-brand text-sm">Modules</a>
             <a href="#how-it-works" class="block text-gray-600 hover:text-brand text-sm">How it works</a>
-            <a href="#hosting" class="block text-gray-600 hover:text-brand text-sm">Hosting</a>
+            <a href="#trial" class="block text-gray-600 hover:text-brand text-sm">Try Free</a>
             <a href="https://odoo4projects.com" class="block text-gray-600 hover:text-brand text-sm">Main Site</a>
-            <a href="#trial" class="btn-accent text-white px-5 py-2 rounded-lg text-sm font-semibold inline-block">Try Free</a>
         </div>
     </nav>
 
@@ -111,8 +109,8 @@
                     <div class="w-12 h-12 bg-green-500/10 rounded-xl flex items-center justify-center text-green-600 text-xl mb-5">
                         <i class="fas fa-shield-alt"></i>
                     </div>
-                    <h3 class="text-lg font-semibold text-dark mb-2">$20 each, yours forever</h3>
-                    <p class="text-gray-500 text-sm leading-relaxed">One-time purchase, no subscription. From $49. Includes DE &amp; ES translations and future updates for that Odoo version.</p>
+                    <h3 class="text-lg font-semibold text-dark mb-2">Buy once, yours forever</h3>
+                    <p class="text-gray-500 text-sm leading-relaxed">One-time purchase, no subscription. Includes DE &amp; ES translations and future updates for that Odoo version.</p>
                 </div>
             </div>
         </div>
@@ -178,7 +176,7 @@
                             <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Single JSON response with link</div>
                         </div>
                         <div class="mt-5 bg-gray-900 rounded-lg px-4 py-3 font-mono text-xs text-gray-300">
-                            POST /api/payment-link &nbsp; Authorization: Bearer &lt;api-key&gt;
+                            POST /api/payment-link/&lt;invoice|sale&gt;/&lt;id&gt; &nbsp; Authorization: Bearer &lt;api-key&gt;
                         </div>
                     </div>
                 </div>
@@ -199,10 +197,10 @@
                     </div>
                     <div class="p-8 flex-1">
                         <h4 class="text-lg font-semibold text-dark mb-3">POST website form submissions to n8n in real time</h4>
-                        <p class="text-gray-500 text-sm leading-relaxed mb-5">Intercepts every Odoo website form submission and sends the payload to a configurable n8n webhook URL instantly — enabling AI spam filtering, lead enrichment, custom routing and more.</p>
+                        <p class="text-gray-500 text-sm leading-relaxed mb-5">Adds a dedicated webhook form to your Odoo website — submissions are POSTed to a configurable n8n URL instantly, enabling AI spam filtering, lead enrichment, custom routing and more.</p>
                         <div class="grid sm:grid-cols-2 gap-3">
                             <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Real-time delivery, no polling</div>
-                            <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Works with all Odoo website forms</div>
+                            <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Dedicated webhook form for n8n</div>
                             <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Optional auth header support</div>
                             <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Zero-code setup via system params</div>
                         </div>
@@ -228,7 +226,7 @@
                         <p class="text-gray-500 text-sm leading-relaxed mb-5">Adds an "Edit Invoice Address" button to the portal payment page. Customers can correct name, street, city, ZIP and country in one step — no support ticket, no back-office involvement.</p>
                         <div class="grid sm:grid-cols-2 gap-3">
                             <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Inline edit on payment page</div>
-                            <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Secure — portal auth required</div>
+                            <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Secure — access token verified</div>
                             <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Saves immediately to partner record</div>
                             <div class="flex items-start gap-2 text-sm text-gray-600"><i class="fas fa-check text-green-500 mt-0.5"></i> Zero configuration</div>
                         </div>
@@ -269,7 +267,7 @@
         <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
             <div class="text-center mb-14">
                 <h2 class="text-3xl md:text-4xl font-bold text-dark mb-4">Complete Sales Automation Example</h2>
-                <p class="text-lg text-gray-500 max-w-2xl mx-auto">Use all five modules together for a fully automated lead-to-payment flow.</p>
+                <p class="text-lg text-gray-500 max-w-2xl mx-auto">Use four modules together for a fully automated lead-to-payment flow.</p>
             </div>
             <div class="max-w-3xl mx-auto space-y-5">
                 <div class="flex items-start gap-5">
@@ -296,35 +294,15 @@
         </div>
     </section>
 
-    <!-- Hosting / Free Trial -->
-    <section id="hosting" class="py-20">
-        <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
-            <div class="text-center mb-14">
-                <h2 class="text-3xl md:text-4xl font-bold text-dark mb-4">Want to try before you buy?</h2>
-                <p class="text-lg text-gray-500 max-w-2xl mx-auto">We host Odoo for businesses of all sizes. Every hosting plan includes <strong>all modules at no extra cost</strong> — and you can start with a free 4-week trial, no credit card required.</p>
-            </div>
-            <div class="bg-gradient-to-br from-dark to-brand-dark rounded-3xl p-10 md:p-14 text-white text-center max-w-3xl mx-auto">
-                <div class="text-5xl mb-6"><i class="fas fa-rocket"></i></div>
-                <h3 class="text-2xl font-bold mb-3">4-Week Free Trial</h3>
-                <p class="text-gray-300 text-lg mb-2">Full Odoo hosting — all modules included — no credit card.</p>
-                <p class="text-gray-400 text-sm mb-8">After the trial, hosting plans start at $214/year. Cancel any time.</p>
-                <a href="#trial" class="btn-accent text-white px-10 py-4 rounded-xl font-semibold text-lg inline-block">
-                    Start Free Trial
-                </a>
-                <p class="text-gray-400 text-xs mt-5">Includes: Odoo CE hosting · Module installation · SSL · Backups</p>
-            </div>
-        </div>
-    </section>
-
-    <!-- Signup Widget -->
+    <!-- Try Before You Buy -->
     <section id="trial" class="py-20 bg-gray-50">
         <div class="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8">
+            <div class="text-center mb-14">
+                <h2 class="text-3xl md:text-4xl font-bold text-dark mb-4">Want to try before you buy?</h2>
+                <p class="text-lg text-gray-500 max-w-2xl mx-auto">We host Odoo for businesses of all sizes. Every hosting plan includes <strong>all modules at no extra cost</strong>.</p>
+            </div>
             <div class="bg-white rounded-2xl shadow-lg overflow-hidden">
                 <div class="p-8 md:p-12">
-                    <div class="text-center mb-8">
-                        <h2 class="text-3xl font-bold text-dark mb-3">Get Started Today</h2>
-                        <p class="text-gray-500 text-lg">Sign up for hosting and get all modules included — free for 4 weeks.</p>
-                    </div>
                     <div id="my-signup-widget"></div>
                     <script src="https://od8n.com/widget-signup/widget.js" data-affiliate="od8n"></script>
                     <div class="mt-8 text-center">