diff --git a/Admin/Routes/Web/Api.php b/Admin/Routes/Web/Api.php
new file mode 100644
index 0000000..089381c
--- /dev/null
+++ b/Admin/Routes/Web/Api.php
@@ -0,0 +1,18 @@
+<?php
+
+use phpOMS\Router\RouteVerb;
+
+return [
+    '^.*/api/admin/exchange/import/profile.*$' => [
+        [
+            'dest' => '\Modules\Exchange\Controller:apiExchangeImport',
+            'verb' => RouteVerb::SET,
+        ],
+    ],
+    '^.*/api/admin/exchange/export/profile.*$' => [
+        [
+            'dest' => '\Modules\Exchange\Controller:apiExchangeExport',
+            'verb' => RouteVerb::SET,
+        ],
+    ],
+];
diff --git a/Controller.php b/Controller.php
index 9803ba1..1de81f9 100644
--- a/Controller.php
+++ b/Controller.php
@@ -20,12 +20,15 @@ use Modules\Navigation\Views\NavigationView;
 use phpOMS\Contract\RenderableInterface;
 use phpOMS\Message\RequestAbstract;
 use phpOMS\Message\ResponseAbstract;
+use phpOMS\Message\NotificationLevel;
 use phpOMS\Module\ModuleAbstract;
 use phpOMS\Module\WebInterface;
 use phpOMS\Views\View;
+use phpOMS\Account\PermissionType;
 
 use Modules\Exchange\Models\InterfaceManager;
 use Modules\Exchange\Models\InterfaceManagerMapper;
+use Modules\Exchange\Models\PermissionState;
 
 /**
  * Exchange controller class.
@@ -155,6 +158,73 @@ final class Controller extends ModuleAbstract implements WebInterface
 
         $view->addData('interface', $interface);
 
+        $lang = include __DIR__ . '/Interfaces/' . $interface->getInterfacePath() . '/' . $response->getHeader()->getL11n()->getLanguage() . '.lang.php';
+        $view->addData('lang', $lang);
+
         return $view;
     }
+
+    /**
+     * Api method to import data
+     *
+     * @param RequestAbstract  $request  Request
+     * @param ResponseAbstract $response Response
+     * @param mixed            $data     Generic data
+     *
+     * @return void
+     *
+     * @api
+     *
+     * @since  1.0.0
+     */
+    public function apiExchangeImport(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
+    {
+        if (!$this->app->accountManager->get($request->getHeader()->getAccount())->hasPermission(
+            PermissionType::MODIFY, $this->app->orgId, $this->app->appName, self::MODULE_NAME, PermissionState::IMPORT)
+        ) {
+            $response->set('exchange_import', null);
+            $response->getHeader()->setStatusCode(RequestStatusCode::R_403);
+            return;
+        }
+
+        $import = $this->importDataFromRequest($request);
+
+        if ($import) {
+            $response->set($request->getUri()->__toString(), [
+                'status' => NotificationLevel::OK,
+                'title' => 'Exchange',
+                'message' => 'Import succeeded.'
+            ]);
+        } else {
+            $response->set($request->getUri()->__toString(), [
+                'status' => NotificationLevel::ERROR,
+                'title' => 'Exchange',
+                'message' => 'Import failed.'
+            ]);
+        }
+    }
+
+    /**
+     * Method to import data based on a request
+     *
+     * @param RequestAbstract $request Request
+     *
+     * @return bool
+     *
+     * @since  1.0.0
+     */
+    private function importDataFromRequest(RequestAbstract $request) : bool
+    {
+        $interfaces = InterfaceManagerMapper::getAll();
+        foreach ($interfaces as $interface) {
+            if ($request->getData('exchange') === $interface->getInterfacePath()) {
+                $class    = '\\Modules\\Exchange\\Interfaces\\' . $interface->getInterfacePath() . '\\Importer';
+                $importer = new $class();
+
+                return $importer->importRequest($request);
+            }
+        }
+
+        return false;
+    }
 }
diff --git a/Interfaces/GSD/en.lang.php b/Interfaces/GSD/en.lang.php
new file mode 100644
index 0000000..381a57a
--- /dev/null
+++ b/Interfaces/GSD/en.lang.php
@@ -0,0 +1,22 @@
+<?php
+/**
+ * Orange Management
+ *
+ * PHP Version 7.2
+ *
+ * @package    TBD
+ * @copyright  Dennis Eichhorn
+ * @license    OMS License 1.0
+ * @version    1.0.0
+ * @link       http://website.orange-management.de
+ */
+return [
+    'Accounts' => 'Accounts',
+    'Articles' => 'Articles',
+    'CostCenters' => 'Cost Centers',
+    'CostObjects' => 'Cost Objects',
+    'Customers' => 'Customers',
+    'Invoices' => 'Invoices',
+    'Options' => 'Options',
+    'Suppliers' => 'Suppliers',
+];
diff --git a/Interfaces/GSD/import.tpl.php b/Interfaces/GSD/import.tpl.php
index 0964e28..90da985 100644
--- a/Interfaces/GSD/import.tpl.php
+++ b/Interfaces/GSD/import.tpl.php
@@ -1,12 +1,54 @@
 <div class="row">
     <div class="col-xs-12 col-md-6">
         <section class="box wf-100">
-            <header><h1><?= $this->getHtml('Task') ?></h1></header>
+            <header><h1><?= $this->getHtml('Import') ?> - GSD</h1></header>
 
             <div class="inner">
-                <form id="fTask" method="PUT" action="<?= \phpOMS\Uri\UriFactory::build('/{/lang}/api/task?{?}&csrf={$CSRF}'); ?>">
+                <form id="fImport" method="POST" action="<?= \phpOMS\Uri\UriFactory::build('/{/lang}/api/admin/exchange/import/profile?{?}&exchange=GSD&csrf={$CSRF}'); ?>">
                     <table class="layout wf-100" style="table-layout: fixed">
                         <tbody>
+                        <tr><td><label for="iStart"><?= $this->getHtml('Start') ?></label>
+                        <tr><td><input type="datetime-local" id="iStart" name="start" value="<?= $this->printHtml((new \DateTime('NOW'))->format('Y-m-d\TH:i:s')); ?>">
+                        <tr><td><label for="iEnd"><?= $this->getHtml('End') ?></label>
+                        <tr><td><input type="datetime-local" id="iEnd" name="end" value="<?= $this->printHtml((new \DateTime('NOW'))->format('Y-m-d\TH:i:s')); ?>">
+                        <tr><td><?= $this->getHtml('Options') ?>
+                        <tr><td>
+                            <span class="checkbox">
+                                <input id="iCustomers" name="customers" type="checkbox" value="1">
+                                <label for="iCustomers"><?= $lang['Customers']; ?></label>
+                            </span>
+                        <tr><td>
+                            <span class="checkbox">
+                                <input id="iSuppliers" name="suppliers" type="checkbox" value="1">
+                                <label for="iSuppliers"><?= $lang['Suppliers']; ?></label>
+                            </span>
+                        <tr><td>
+                            <span class="checkbox">
+                                <input id="iAccounts" name="accounts" type="checkbox" value="1">
+                                <label for="iAccounts"><?= $lang['Accounts']; ?></label>
+                            </span>
+                        <tr><td>
+                            <span class="checkbox">
+                                <input id="iCostCenters" name="costcenters" type="checkbox" value="1">
+                                <label for="iCostCenters"><?= $lang['CostCenters']; ?></label>
+                            </span>
+                        <tr><td>
+                            <span class="checkbox">
+                                <input id="iCostObjects" name="costobjects" type="checkbox" value="1">
+                                <label for="iCostObjects"><?= $lang['CostObjects']; ?></label>
+                            </span>
+                        <tr><td>
+                            <span class="checkbox">
+                                <input id="iArticles" name="articles" type="checkbox" value="1">
+                                <label for="iArticles"><?= $lang['Articles']; ?></label>
+                            </span>
+                        <tr><td>
+                            <span class="checkbox">
+                                <input id="iInvoices" name="invoices" type="checkbox" value="1">
+                                <label for="iInvoices"><?= $lang['Invoices']; ?></label>
+                            </span>
+                        <tr><td>
+                            <input type="submit" value="<?= $this->getHtml('Import'); ?>">
                     </table>
                 </form>
             </div>
diff --git a/Models/PermissionState.php b/Models/PermissionState.php
new file mode 100644
index 0000000..bdb0298
--- /dev/null
+++ b/Models/PermissionState.php
@@ -0,0 +1,31 @@
+<?php
+/**
+ * Orange Management
+ *
+ * PHP Version 7.2
+ *
+ * @package    Modules\Exchange
+ * @copyright  Dennis Eichhorn
+ * @license    OMS License 1.0
+ * @version    1.0.0
+ * @link       http://website.orange-management.de
+ */
+declare(strict_types=1);
+
+namespace Modules\Exchange\Models;
+
+use phpOMS\Stdlib\Base\Enum;
+
+/**
+ * Permision state enum.
+ *
+ * @package    Modules\Exchange
+ * @license    OMS License 1.0
+ * @link       http://website.orange-management.de
+ * @since      1.0.0
+ */
+abstract class PermissionState extends Enum
+{
+    public const IMPORT = 1;
+    public const EXPORT = 2;
+}
diff --git a/Theme/Backend/Lang/en.lang.php b/Theme/Backend/Lang/en.lang.php
index 624fe6a..8b00cae 100644
--- a/Theme/Backend/Lang/en.lang.php
+++ b/Theme/Backend/Lang/en.lang.php
@@ -11,9 +11,14 @@
  * @link       http://website.orange-management.de
  */
 return ['Exchange' => [
+    'End' => 'End',
     'Exchange' => 'Exchange',
+    'Export'  => 'Export',
     'Exports'  => 'Exports',
+    'Import'  => 'Import',
     'Imports'  => 'Imports',
+    'Options'  => 'Options',
+    'Start'    => 'Start',
     'Title'    => 'Title',
     'Website'  => 'Website',
 ]];
diff --git a/Theme/Backend/exchange-import.tpl.php b/Theme/Backend/exchange-import.tpl.php
index ebd3ba2..891d4fc 100644
--- a/Theme/Backend/exchange-import.tpl.php
+++ b/Theme/Backend/exchange-import.tpl.php
@@ -11,9 +11,11 @@
  * @link       http://website.orange-management.de
  */
 
+ $lang = $this->getData('lang');
+
 /**
  * @var \phpOMS\Views\View         $this
  */
 echo $this->getData('nav')->render(); 
 
-include __DIR__ . '/../../Interfaces/' . $this->getData('interface')->getInterfacePath() . '/import.tpl.php';
\ No newline at end of file
+include __DIR__ . '/../../Interfaces/' . $this->getData('interface')->getInterfacePath() . '/import.tpl.php';