diff --git a/blueprints.yaml b/blueprints.yaml
index 358387a..2d4d786 100644
--- a/blueprints.yaml
+++ b/blueprints.yaml
@@ -93,3 +93,16 @@ form:
               placeholder: '{"attribute": "value"}'
               validate:
                 type: string
+
+        tx:
+          type: tab
+          title: PLUGIN_LISTMONK.TX
+          fields:
+            tx.template:
+              type: integer
+              label: PLUGIN_LISTMONK.TX_TEMPLATE_ID
+              help: PLUGIN_LISTMONK.TX_TEMPLATE_ID_HELP
+              size: small
+              validate:
+                type: number
+                min: 1
diff --git a/composer.lock b/composer.lock
index 7004a80..e80206c 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "096d3c9059b402b96784b2897ab5dba7",
+    "content-hash": "4c5328ecf25c0457de8450b214fe18de",
     "packages": [
         {
             "name": "adnanhussainturki/listmonk-php",
@@ -34,7 +34,7 @@
             ],
             "description": "Package aims to ease up the API calls to a listmonk API from PHP based application",
             "transport-options": {
-                "symlink": false,
+                "symlink": true,
                 "relative": false
             }
         },
diff --git a/languages.yaml b/languages.yaml
index 55e10da..844052f 100644
--- a/languages.yaml
+++ b/languages.yaml
@@ -20,3 +20,6 @@ de:
     NEWSLETTER_STATUS_HELP: Standard-Status für neue Newsletter-Empfänger
     NEWSLETTER_ATTRIBUTES: Globale Attribute (JSON)
     NEWSLETTER_ATTRIBUTES_HELP: JSON-Objekt mit globalen Attributen für Newsletter-Empfänger
+    TX: Transaktionen
+    TX_TEMPLATE_ID: ID der Vorlage
+    TX_TEMPLATE_ID_HELP: Listmonk-ID der Standard-Vorlage
diff --git a/listmonk.php b/listmonk.php
index 0ea1107..aa03dbe 100644
--- a/listmonk.php
+++ b/listmonk.php
@@ -3,6 +3,7 @@ namespace Grav\Plugin;
 
 use AdnanHussainTurki\ListMonk\ListMonk;
 use AdnanHussainTurki\ListMonk\Models\MonkSubscriber;
+use AdnanHussainTurki\ListMonk\Models\TransactionalEmail;
 use Composer\Autoload\ClassLoader;
 use Grav\Common\Data\Data;
 use Grav\Common\Plugin;
@@ -109,7 +110,7 @@ class ListmonkPlugin extends Plugin
                 'source' => 'gravcms',
             ]));
 
-            $this->grav->fireEvent('onListmonkSubscriberObjectCreated', new Event([
+            $this->grav->fireEvent('onListmonkSubscriberInitialized', new Event([
                 'subscriber' => $subscriber,
             ]));
 
@@ -131,28 +132,42 @@ class ListmonkPlugin extends Plugin
     /**
      * Send a transactional mail using listmonk
      *
-     * (Not implemented yet!)
-     *
      * @param Event $event
      * @return void
      */
     private function processTransactionalForm(Event $event, Form $form, array $params): void
     {
-        $this->grav->fireEvent('onFormValidationError', new Event([
-            'form' => $form,
-            'message' => 'Sending transactional emails is not implemented yet',
-        ]));
+        try {
+            $txEmail = new TransactionalEmail();
+            $txEmail->setSubscriberEmail($params['email']);
+            $txEmail->setTemplateId($this->config->get('config.plugins.listmonk.tx.template'));
+            $txEmail->setFromEmail($this->config->get('config.plugins.email.from'));
 
-        #try {
-        #    $client = $this->getListmonkClient();
-        #} catch (ListmonkClientException $e) {
-        #    $this->grav->fireEvent('onFormValidationError', new Event([
-        #        'form' => $form,
-        #        'message' => $e->getMessage(),
-        #    ]));
-        #} catch (ListmonkException $e) {
-        #    throw new \RuntimeException('Error while processing form', -1, $e);
-        #}
+            if (isset($params['data']) && is_array($params['data'])) {
+                $txEmail->setData($params['data']);
+            }
+
+            $this->grav->fireEvent('onTransactionalEmailInitialized', new Event([
+                'email' => $txEmail,
+                'params' => $params,
+                'form' => $form,
+            ]));
+
+            $result = $this->getListmonkClient()
+                ->transactional()
+                ->send($txEmail);
+
+            $this->grav->fireEvent('onTransactionalEmailSent', new Event([
+                'email' => $txEmail,
+                'result' => $result,
+            ]));
+
+        } catch (\Exception $e) {
+            $this->grav->fireEvent('onFormValidationError', new Event([
+                'form' => $form,
+                'message' => $e->getMessage(),
+            ]));
+        }
     }
 
     private function processAttributes(array $attributes): array
diff --git a/listmonk.yaml b/listmonk.yaml
index 4fee601..2701928 100644
--- a/listmonk.yaml
+++ b/listmonk.yaml
@@ -7,3 +7,5 @@ newsletter:
   list: 1
   subscriber:
     status: enabled
+tx:
+  template: 1