diff --git a/Application/Model/Registries/registry_abstract.php b/Application/Model/Registries/registry_abstract.php
new file mode 100644
index 0000000..b8f8e6c
--- /dev/null
+++ b/Application/Model/Registries/registry_abstract.php
@@ -0,0 +1,63 @@
+<?php
+
+/**
+ * This Software is the property of Data Development and is protected
+ * by copyright law - it is NOT Freeware.
+ *
+ * Any unauthorized use of this software without a valid license
+ * is a violation of the license agreement and will be prosecuted by
+ * civil and criminal law.
+ *
+ * http://www.shopmodule.com
+ *
+ * @copyright (C) D3 Data Development (Inh. Thomas Dartsch)
+ * @author    D3 Data Development - Max Buhe <support@shopmodule.com>
+ * @link      http://www.oxidmodule.com
+ */
+
+namespace D3\PdfDocuments\Application\Model\Registries;
+
+use D3\PdfDocuments\Application\Model\Interfaces\pdfdocuments_generic_interface;
+
+abstract class registry_abstract implements registry_generic_interface
+{
+    protected $_aRegistry = array();
+
+    /**
+     * @param $className * generator fully qualified class name
+     * @param pdfdocuments_generic_interface $item
+     */
+    protected function addItem($className, pdfdocuments_generic_interface $item)
+    {
+        $this->_aRegistry[$className] = $item;
+    }
+
+    /**
+     * @param $className * generator fully qualified class name
+     */
+    public function removeGenerator($className)
+    {
+        // TODO: Implement removeGenerator() method.
+    }
+
+    /**
+     * @param $className * generator fully qualified class name
+     */
+    public function hasGenerator($className)
+    {
+        // TODO: Implement hasGenerator() method.
+    }
+
+    /**
+     * @return array
+     */
+    public function getList()
+    {
+        return $this->_aRegistry;
+    }
+
+    public function clearList()
+    {
+        // TODO: Implement clearList() method.
+    }
+}
\ No newline at end of file
diff --git a/Application/Model/Registries/registry_generic_interface.php b/Application/Model/Registries/registry_generic_interface.php
new file mode 100644
index 0000000..f009e68
--- /dev/null
+++ b/Application/Model/Registries/registry_generic_interface.php
@@ -0,0 +1,43 @@
+<?php
+
+/**
+ * This Software is the property of Data Development and is protected
+ * by copyright law - it is NOT Freeware.
+ *
+ * Any unauthorized use of this software without a valid license
+ * is a violation of the license agreement and will be prosecuted by
+ * civil and criminal law.
+ *
+ * http://www.shopmodule.com
+ *
+ * @copyright (C) D3 Data Development (Inh. Thomas Dartsch)
+ * @author    D3 Data Development - Max Buhe <support@shopmodule.com>
+ * @link      http://www.oxidmodule.com
+ */
+
+namespace D3\PdfDocuments\Application\Model\Registries;
+
+interface registry_generic_interface
+{
+    /**
+     * @param $className * generator fully qualified class name
+     */
+    public function removeGenerator($className);
+
+    /**
+     * @param $className * generator fully qualified class name
+     */
+    public function hasGenerator($className);
+
+    /**
+     * @param $className * generator fully qualified class name
+     */
+    public function getGenerator($className);
+
+    /**
+     * @return array
+     */
+    public function getList();
+
+    public function clearList();
+}
\ No newline at end of file
diff --git a/Application/Model/Registries/registry_orderoverview.php b/Application/Model/Registries/registry_orderoverview.php
new file mode 100644
index 0000000..a1065a2
--- /dev/null
+++ b/Application/Model/Registries/registry_orderoverview.php
@@ -0,0 +1,53 @@
+<?php
+
+/**
+ * This Software is the property of Data Development and is protected
+ * by copyright law - it is NOT Freeware.
+ *
+ * Any unauthorized use of this software without a valid license
+ * is a violation of the license agreement and will be prosecuted by
+ * civil and criminal law.
+ *
+ * http://www.shopmodule.com
+ *
+ * @copyright (C) D3 Data Development (Inh. Thomas Dartsch)
+ * @author    D3 Data Development - Max Buhe <support@shopmodule.com>
+ * @link      http://www.oxidmodule.com
+ */
+
+namespace D3\PdfDocuments\Application\Model\Registries;
+
+use D3\PdfDocuments\Application\Model\Documents\deliverynotePdf;
+use D3\PdfDocuments\Application\Model\Documents\deliverynotewithoutlogoPdf;
+use D3\PdfDocuments\Application\Model\Documents\invoicePdf;
+use D3\PdfDocuments\Application\Model\Documents\invoicewithoutlogoPdf;
+use D3\PdfDocuments\Application\Model\Interfaces\pdfdocuments_order_interface;
+
+class registry_orderoverview extends registry_abstract implements registry_orderoverview_interface
+{
+    public function __construct()
+    {
+        $this->addGenerator(invoicePdf::class, oxNew(invoicePdf::class));
+        $this->addGenerator(deliverynotePdf::class, oxNew(deliverynotePdf::class));
+        $this->addGenerator(invoicewithoutlogoPdf::class, oxNew(invoicewithoutlogoPdf::class));
+        $this->addGenerator(deliverynotewithoutlogoPdf::class, oxNew(deliverynotewithoutlogoPdf::class));
+    }
+
+    /**
+     * @param $className
+     * @param pdfdocuments_order_interface $pdfGenerator
+     */
+    public function addGenerator($className, pdfdocuments_order_interface $pdfGenerator)
+    {
+        $this->addItem($className, $pdfGenerator);
+    }
+
+    /**
+     * @param $className * generator fully qualified class name
+     * @return pdfdocuments_order_interface
+     */
+    public function getGenerator($className)
+    {
+        return $this->_aRegistry[$className];
+    }
+}
\ No newline at end of file
diff --git a/Application/Model/Registries/registry_orderoverview_interface.php b/Application/Model/Registries/registry_orderoverview_interface.php
new file mode 100644
index 0000000..4c8ea01
--- /dev/null
+++ b/Application/Model/Registries/registry_orderoverview_interface.php
@@ -0,0 +1,29 @@
+<?php
+
+/**
+ * This Software is the property of Data Development and is protected
+ * by copyright law - it is NOT Freeware.
+ *
+ * Any unauthorized use of this software without a valid license
+ * is a violation of the license agreement and will be prosecuted by
+ * civil and criminal law.
+ *
+ * http://www.shopmodule.com
+ *
+ * @copyright (C) D3 Data Development (Inh. Thomas Dartsch)
+ * @author    D3 Data Development - Max Buhe <support@shopmodule.com>
+ * @link      http://www.oxidmodule.com
+ */
+
+namespace D3\PdfDocuments\Application\Model\Registries;
+
+use D3\PdfDocuments\Application\Model\Interfaces\pdfdocuments_order_interface;
+
+interface registry_orderoverview_interface extends registry_generic_interface
+{
+    /**
+     * @param $className * generator fully qualified class name
+     * @param pdfdocuments_order_interface $pdfGenerator
+     */
+    public function addGenerator($className, pdfdocuments_order_interface $pdfGenerator);
+}
\ No newline at end of file