diff --git a/australia.html b/australia.html
index ae7f3df..e1b2db5 100644
--- a/australia.html
+++ b/australia.html
@@ -428,10 +428,10 @@
           money in one system, hosted on our own servers in Sydney, Australia. No setup fee. Cancel at any time.
         </p>
         <div class="hero-actions">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":4,"qty":1,"info":"Australia"}]' />
             <input type="hidden" name="clear" value="1" />
-            <button type="submit" class="btn btn-brass btn-lg plausible-event-name=Buy">Get On the Rise — $395 a year</button>
+            <button type="submit" class="btn btn-brass btn-lg">Get On the Rise — $395 a year</button>
           </form>
           <a href="odoo-hosting-2027.html" class="btn btn-outline btn-lg">Compare every way to host Odoo</a>
         </div>
@@ -721,10 +721,10 @@
       <div class="container">
         <p class="cmp-lead">Pick a plan, choose Sydney, and your system is live in about five minutes.</p>
         <div class="cmp-cta-actions">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":4,"qty":1,"info":"Australia"}]' />
             <input type="hidden" name="clear" value="1" />
-            <button type="submit" class="btn btn-brass btn-lg plausible-event-name=Buy">Get On the Rise — $395 a year</button>
+            <button type="submit" class="btn btn-brass btn-lg">Get On the Rise — $395 a year</button>
           </form>
           <a href="odoo-hosting-2027.html" class="btn btn-outline btn-lg">Compare every way to host Odoo</a>
         </div>
diff --git a/de/odoo-erp-automation-bootcamp/index.html b/de/odoo-erp-automation-bootcamp/index.html
index d89c10f..40f9f3b 100644
--- a/de/odoo-erp-automation-bootcamp/index.html
+++ b/de/odoo-erp-automation-bootcamp/index.html
@@ -589,7 +589,7 @@
           <span class="hero-stat"><i aria-hidden="true">&#10003;</i> Ein Jahr Odoo Community Edition inklusive</span>
         </div>
         <div class="hero-actions">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
             <button type="submit" class="btn btn-brass btn-lg">Für 465.00 USD kaufen</button>
@@ -610,7 +610,7 @@
         </p>
         <p class="bc-subline">Drei Monate. Zehn Stunden Unterricht. Ein System, das Ihr Unternehmen steuert.</p>
         <div class="bc-action">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
             <button type="submit" class="btn btn-brass btn-lg">Für 465.00 USD kaufen</button>
@@ -771,7 +771,7 @@
           Umfasst das komplette Programm: zehn Live-Sessions, ein Jahr gehostetes Odoo Community Edition, die Alumni-Community und die Expertenprüfung.
         </p>
         <div class="bc-action">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
             <button type="submit" class="btn btn-brass btn-lg">Für 465.00 USD kaufen</button>
diff --git a/es/odoo-erp-automation-bootcamp/index.html b/es/odoo-erp-automation-bootcamp/index.html
index c648748..b8bcb27 100644
--- a/es/odoo-erp-automation-bootcamp/index.html
+++ b/es/odoo-erp-automation-bootcamp/index.html
@@ -589,7 +589,7 @@
           <span class="hero-stat"><i aria-hidden="true">&#10003;</i> Un año de Odoo Community Edition incluido</span>
         </div>
         <div class="hero-actions">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
             <button type="submit" class="btn btn-brass btn-lg">Comprar por 465.00 USD</button>
@@ -610,7 +610,7 @@
         </p>
         <p class="bc-subline">Tres meses. Diez horas de clases. Un sistema que dirige su empresa.</p>
         <div class="bc-action">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
             <button type="submit" class="btn btn-brass btn-lg">Comprar por 465.00 USD</button>
@@ -771,7 +771,7 @@
           Cubre el programa completo: diez sesiones en directo, un año de Odoo Community Edition alojado, la comunidad de antiguos alumnos y la revisión experta.
         </p>
         <div class="bc-action">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
             <button type="submit" class="btn btn-brass btn-lg">Comprar por 465.00 USD</button>
diff --git a/odoo-erp-automation-bootcamp/index.html b/odoo-erp-automation-bootcamp/index.html
index 14c3def..098108b 100644
--- a/odoo-erp-automation-bootcamp/index.html
+++ b/odoo-erp-automation-bootcamp/index.html
@@ -590,10 +590,10 @@
           <span class="hero-stat"><i aria-hidden="true">&#10003;</i> One year of Odoo Community Edition included</span>
         </div>
         <div class="hero-actions">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
-            <button type="submit" class="btn btn-brass btn-lg plausible-event-name=Buy">Buy for 465.00 USD</button>
+            <button type="submit" class="btn btn-brass btn-lg">Buy for 465.00 USD</button>
           </form>
         </div>
       </div>
@@ -613,10 +613,10 @@
         </p>
         <p class="bc-subline">Three months. Ten hours of teaching. One system that runs your company.</p>
         <div class="bc-action">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
-            <button type="submit" class="btn btn-brass btn-lg plausible-event-name=Buy">Buy for 465.00 USD</button>
+            <button type="submit" class="btn btn-brass btn-lg">Buy for 465.00 USD</button>
           </form>
         </div>
       </div>
@@ -786,10 +786,10 @@
           alumni community and the expert review.
         </p>
         <div class="bc-action">
-          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank">
+          <form method="post" action="https://20.odoo4projects.com/shop/post_basket" target="_blank" class="plausible-event-name=Buy">
             <input type="hidden" name="basket" value='[{"product_id":12,"qty":1}]' />
             <input type="hidden" name="clear" value="1" />
-            <button type="submit" class="btn btn-brass btn-lg plausible-event-name=Buy">Buy for 465.00 USD</button>
+            <button type="submit" class="btn btn-brass btn-lg">Buy for 465.00 USD</button>
           </form>
         </div>
         <ul class="bc-related">
diff --git a/odoo/upsell.html b/odoo/upsell.html
index a2b7aff..4ddf36e 100644
--- a/odoo/upsell.html
+++ b/odoo/upsell.html
@@ -248,7 +248,7 @@
                 <div class="plan-tagline">
                     "ODOO Standard .. that is all my business needs"
                 </div>
-                <button class="plan-btn" id="btn-sidehustle">
+                <button class="plan-btn plausible-event-name=Buy" id="btn-sidehustle">
                     Upgrade Now
                 </button>
                 <ul class="plan-features">
@@ -268,7 +268,7 @@
                 <div class="plan-tagline">
                     "I need some modules and professional reports"
                 </div>
-                <button class="plan-btn" id="btn-ontherise">Upgrade Now</button>
+                <button class="plan-btn plausible-event-name=Buy" id="btn-ontherise">Upgrade Now</button>
                 <ul class="plan-features">
                     <li>ODOO CE hosting</li>
                     <li>Space for 4 Backups</li>
@@ -286,7 +286,7 @@
                 <div class="plan-tagline">
                     "ODOO Enterprise is a must have!"
                 </div>
-                <button class="plan-btn" id="btn-powerhouse">
+                <button class="plan-btn plausible-event-name=Buy" id="btn-powerhouse">
                     Upgrade Now
                 </button>
                 <ul class="plan-features">