diff --git a/Admin/Install/Navigation.install.json b/Admin/Install/Navigation.install.json
index 420bb4e..28e091e 100755
--- a/Admin/Install/Navigation.install.json
+++ b/Admin/Install/Navigation.install.json
@@ -19,7 +19,7 @@
                 "type": 3,
                 "subtype": 1,
                 "name": "Dashboard",
-                "uri": "{/prefix}admin/exchange/dashboard?{?}",
+                "uri": "{/prefix}admin/exchange/log/list?{?}",
                 "target": "self",
                 "icon": null,
                 "order": 1,
diff --git a/Admin/Install/db.json b/Admin/Install/db.json
index 142d2a6..570c56b 100755
--- a/Admin/Install/db.json
+++ b/Admin/Install/db.json
@@ -66,11 +66,23 @@
                 "type": "TINYINT",
                 "null": false
             },
-            "exchange_log_time": {
-                "name": "exchange_log_time",
+            "exchange_log_subtype": {
+                "name": "exchange_log_subtype",
+                "type": "VARCHAR(100)",
+                "null": false
+            },
+            "exchange_log_created_at": {
+                "name": "exchange_log_created_at",
                 "type": "DATETIME",
                 "null": false
             },
+            "exchange_log_created_by": {
+                "name": "exchange_log_created_by",
+                "type": "INT",
+                "null": false,
+                "foreignTable": "account",
+                "foreignKey": "account_id"
+            },
             "exchange_log_exchange": {
                 "name": "exchange_log_exchange",
                 "type": "INT",
diff --git a/Admin/Routes/Web/Backend.php b/Admin/Routes/Web/Backend.php
index 3f164dd..13e823e 100755
--- a/Admin/Routes/Web/Backend.php
+++ b/Admin/Routes/Web/Backend.php
@@ -50,9 +50,20 @@ return [
             ],
         ],
     ],
-    '^.*/admin/exchange/dashboard.*$' => [
+    '^.*/admin/exchange/log/list.*$' => [
         [
-            'dest'       => '\Modules\Exchange\Controller\BackendController:viewExchangeDashboard',
+            'dest'       => '\Modules\Exchange\Controller\BackendController:viewExchangeLogList',
+            'verb'       => RouteVerb::GET,
+            'permission' => [
+                'module' => BackendController::MODULE_NAME,
+                'type'   => PermissionType::READ,
+                'state'  => PermissionState::DASHBOARD,
+            ],
+        ],
+    ],
+    '^.*/admin/exchange/log\?.*$' => [
+        [
+            'dest'       => '\Modules\Exchange\Controller\BackendController:viewExchangeLog',
             'verb'       => RouteVerb::GET,
             'permission' => [
                 'module' => BackendController::MODULE_NAME,
diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index 81f608f..4bb2fcf 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -14,6 +14,7 @@ declare(strict_types=1);
 
 namespace Modules\Exchange\Controller;
 
+use Modules\Exchange\Models\ExchangeLogMapper;
 use Modules\Exchange\Models\InterfaceManager;
 use Modules\Exchange\Models\InterfaceManagerMapper;
 use Modules\Media\Models\UploadFile;
@@ -54,7 +55,11 @@ final class ApiController extends Controller
         $status  = NotificationLevel::ERROR;
         $message = 'Import failed.';
 
-        if ($import) {
+        foreach ($import['logs'] as $log) {
+            $this->createModel($request->header->account, $log, ExchangeLogMapper::class, 'import', $request->getOrigin());
+        }
+
+        if ($import['status']) {
             $status  = NotificationLevel::OK;
             $message = 'Import succeeded.';
         }
@@ -71,26 +76,18 @@ final class ApiController extends Controller
      *
      * @param RequestAbstract $request Request
      *
-     * @return bool
+     * @return array
      *
      * @since 1.0.0
      */
-    private function importDataFromRequest(RequestAbstract $request) : bool
+    private function importDataFromRequest(RequestAbstract $request) : array
     {
-        /** @var \Modules\Exchange\Models\InterfaceManager[] $interfaces */
-        $interfaces = InterfaceManagerMapper::getAll();
-        foreach ($interfaces as $interface) {
-            if ($request->getData('exchange') ?? '' === $interface->getInterfacePath()) {
-                $class    = '\\Modules\\Exchange\\Interfaces\\' . $interface->getInterfacePath() . '\\Importer';
-                $importer = new $class($this->app->dbPool->get());
+        /** @var \Modules\Exchange\Models\InterfaceManager $interface */
+        $interface = InterfaceManagerMapper::get($request->getData('id'));
+        $class    = '\\Modules\\Exchange\\Interfaces\\' . $interface->getInterfacePath() . '\\Importer';
+        $importer = new $class($this->app->dbPool->get());
 
-                return $importer->importFromRequest($request);
-            }
-        }
-
-        Directory::delete(__DIR__ . '/../tmp/');
-
-        return false;
+        return $importer->importFromRequest($request);
     }
 
     /**
@@ -162,6 +159,10 @@ final class ApiController extends Controller
     public function apiExchangeExport(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
     {
         $export = $this->exportDataFromRequest($request);
+        foreach ($export['logs'] as $log) {
+            $this->createModel($request->header->account, $log, ExchangeLogMapper::class, 'export', $request->getOrigin());
+        }
+
         if ($export['type'] === 'file') {
             $file = \explode('.', $export['name']);
 
@@ -206,20 +207,12 @@ final class ApiController extends Controller
      */
     private function exportDataFromRequest(RequestAbstract $request) : array
     {
-        /** @var \Modules\Exchange\Models\InterfaceManager[] $interfaces */
-        $interfaces = InterfaceManagerMapper::getAll();
-        foreach ($interfaces as $interface) {
-            if ($request->getData('exchange') ?? '' === $interface->getInterfacePath()) {
-                $class    = '\\Modules\\Exchange\\Interfaces\\' . $interface->getInterfacePath() . '\\Exporter';
-                $exporter = new $class($this->app->dbPool->get());
+        /** @var \Modules\Exchange\Models\InterfaceManager $interface */
+        $interface = InterfaceManagerMapper::get($request->getData('id'));
+        $class    = '\\Modules\\Exchange\\Interfaces\\' . $interface->getInterfacePath() . '\\Exporter';
+        $exporter = new $class($this->app->dbPool->get());
 
-                return $exporter->exportFromRequest($request);
-            }
-        }
-
-        Directory::delete(__DIR__ . '/../tmp/');
-
-        return [];
+        return $exporter->exportFromRequest($request);
     }
 
     /**
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 9fbdbfd..ad53e0e 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -19,6 +19,7 @@ use phpOMS\Contract\RenderableInterface;
 use phpOMS\Message\RequestAbstract;
 use phpOMS\Message\ResponseAbstract;
 use phpOMS\Views\View;
+use Modules\Exchange\Models\ExchangeLogMapper;
 
 /**
  * Exchange controller class.
@@ -42,12 +43,50 @@ final class BackendController extends Controller
      * @since 1.0.0
      * @codeCoverageIgnore
      */
-    public function viewExchangeDashboard(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
+    public function viewExchangeLogList(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
     {
         $view = new View($this->app->l11nManager, $request, $response);
-        $view->setTemplate('/Modules/Exchange/Theme/Backend/exchange-dashboard');
+        $view->setTemplate('/Modules/Exchange/Theme/Backend/exchange-log-list');
         $view->addData('nav', $this->app->moduleManager->get('Navigation')->createNavigationMid(1007001001, $request, $response));
 
+        if ($request->getData('ptype') === 'p') {
+            $view->setData('logs',
+                ExchangeLogMapper::getBeforePivot((int) ($request->getData('id') ?? 0), limit: 25, depth: 4)
+            );
+        } elseif ($request->getData('ptype') === 'n') {
+            $view->setData('logs',
+                ExchangeLogMapper::getAfterPivot((int) ($request->getData('id') ?? 0), limit: 25, depth: 4)
+            );
+        } else {
+            $view->setData('logs',
+                ExchangeLogMapper::getAfterPivot(0, limit: 25, depth: 4)
+            );
+        }
+
+        return $view;
+    }
+
+    /**
+     * Routing end-point for application behaviour.
+     *
+     * @param RequestAbstract  $request  Request
+     * @param ResponseAbstract $response Response
+     * @param mixed            $data     Generic data
+     *
+     * @return RenderableInterface
+     *
+     * @since 1.0.0
+     * @codeCoverageIgnore
+     */
+    public function viewExchangeLog(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
+    {
+        $view = new View($this->app->l11nManager, $request, $response);
+        $view->setTemplate('/Modules/Exchange/Theme/Backend/exchange-log');
+        $view->addData('nav', $this->app->moduleManager->get('Navigation')->createNavigationMid(1007001001, $request, $response));
+
+        $log = ExchangeLogMapper::get((int) $request->getData('id'));
+        $view->setData('log', $log);
+
         return $view;
     }
 
diff --git a/Interfaces/OMS/Exporter.php b/Interfaces/OMS/Exporter.php
index 667315d..28a7f00 100644
--- a/Interfaces/OMS/Exporter.php
+++ b/Interfaces/OMS/Exporter.php
@@ -14,6 +14,8 @@ declare(strict_types=1);
 
 namespace Modules\Exchange\Interfaces\OMS;
 
+use Modules\Exchange\Models\ExchangeLog;
+use Modules\Exchange\Models\ExchangeType;
 use phpOMS\DataStorage\Database\Connection\ConnectionAbstract;
 use phpOMS\DataStorage\Database\Connection\ConnectionFactory;
 use phpOMS\DataStorage\Database\DatabaseStatus;
@@ -84,10 +86,19 @@ final class Exporter extends ExporterAbstract
         $this->account = $request->header->account;
 
         if ($request->getData('type') === 'language') {
-            return $this->exportLanguage();
+            $result = $this->exportLanguage();
+
+            $log = new ExchangeLog();
+            $log->createdBy = $this->account;
+            $log->setType(ExchangeType::EXPORT);
+            $log->message = 'Language file exported.'; // @todo: localize!
+            $log->subtype = 'language';
+            $log->exchange = (int) $request->getData('id');
+
+            $result['logs'][] = $log;
         }
 
-        return [];
+        return $result;
     }
 
     /**
diff --git a/Interfaces/OMS/Importer.php b/Interfaces/OMS/Importer.php
index 10b2cbd..633f904 100644
--- a/Interfaces/OMS/Importer.php
+++ b/Interfaces/OMS/Importer.php
@@ -14,6 +14,7 @@ declare(strict_types=1);
 
 namespace Modules\Exchange\Interfaces\OMS;
 
+use Modules\Exchange\Models\ExchangeLog;
 use phpOMS\DataStorage\Database\Connection\ConnectionAbstract;
 use phpOMS\DataStorage\Database\Connection\ConnectionFactory;
 use phpOMS\DataStorage\Database\DatabaseStatus;
@@ -25,6 +26,8 @@ use phpOMS\System\File\Local\Directory;
 use phpOMS\Utils\IO\Zip\Zip;
 use Modules\Media\Controller\ApiController;
 use Modules\Exchange\Models\ImporterAbstract;
+use phpOMS\Message\Http\HttpRequest;
+use Modules\Exchange\Models\ExchangeType;
 
 /**
  * OMS import class
@@ -64,7 +67,7 @@ final class Importer extends ImporterAbstract
      */
     public function import(\DateTime $start, \DateTime $end) : void
     {
-        $this->importLanguage();
+        $this->importLanguage(new HttpRequest());
     }
 
     /**
@@ -72,11 +75,11 @@ final class Importer extends ImporterAbstract
      *
      * @param RequestAbstract $request Request
      *
-     * @return bool
+     * @return array
      *
      * @since 1.0.0
      */
-    public function importFromRequest(RequestAbstract $request) : bool
+    public function importFromRequest(RequestAbstract $request) : array
     {
         $start = new \DateTime($request->getData('start') ?? 'now');
         $end   = new \DateTime($request->getData('end') ?? 'now');
@@ -95,17 +98,27 @@ final class Importer extends ImporterAbstract
             $this->remote->connect();
 
             if ($this->remote->getStatus() !== DatabaseStatus::OK) {
-                return false;
+                return ['status' => false];
             }
         }
 
         $this->account = $request->header->account;
 
+        $result = ['status' => true];
+
         if ($request->getData('type') === 'language') {
             $this->importLanguage($request);
+            $log = new ExchangeLog();
+            $log->createdBy = $this->account;
+            $log->setType(ExchangeType::IMPORT);
+            $log->message = 'Language file imported.'; // @todo: localize!
+            $log->subtype = 'language';
+            $log->exchange = (int) $request->getData('id');
+
+            $result['logs'][] = $log;
         }
 
-        return true;
+        return $result;
     }
 
     /**
diff --git a/Interfaces/OMS/export.tpl.php b/Interfaces/OMS/export.tpl.php
index bf74739..43b52a4 100644
--- a/Interfaces/OMS/export.tpl.php
+++ b/Interfaces/OMS/export.tpl.php
@@ -5,7 +5,7 @@ $lang = $this->getData('lang');
 <div class="row">
     <div class="col-xs-12 col-md-6">
         <section class="portlet">
-            <form id="fImport" method="POST" action="<?= \phpOMS\Uri\UriFactory::build('{/api}admin/exchange/export/profile?{?}&exchange=OMS&type=language&csrf={$CSRF}'); ?>">
+            <form id="fImport" method="POST" action="<?= \phpOMS\Uri\UriFactory::build('{/api}admin/exchange/export/profile?{?}&id={?id}&type=language&csrf={$CSRF}'); ?>">
                 <div class="portlet-head"><?= $this->printHtml($lang['Language']); ?> - OMS</div>
                 <div class="portlet-body">
                 </div>
diff --git a/Interfaces/OMS/import.tpl.php b/Interfaces/OMS/import.tpl.php
index 4361261..da086f1 100644
--- a/Interfaces/OMS/import.tpl.php
+++ b/Interfaces/OMS/import.tpl.php
@@ -5,7 +5,7 @@ $lang = $this->getData('lang');
 <div class="row">
     <div class="col-xs-12 col-md-6">
         <section class="portlet">
-            <form id="fImport" method="POST" action="<?= \phpOMS\Uri\UriFactory::build('{/api}admin/exchange/import/profile?{?}&exchange=OMS&type=language&csrf={$CSRF}'); ?>">
+            <form id="fImport" method="POST" action="<?= \phpOMS\Uri\UriFactory::build('{/api}admin/exchange/import/profile?{?}&id={?id}&type=language&csrf={$CSRF}'); ?>">
                 <div class="portlet-head"><?= $this->printHtml($lang['Language']); ?> - OMS</div>
                 <div class="portlet-body">
                     <table class="layout wf-100" style="table-layout: fixed">
diff --git a/Models/ExchangeLog.php b/Models/ExchangeLog.php
index 2078022..04f034a 100644
--- a/Models/ExchangeLog.php
+++ b/Models/ExchangeLog.php
@@ -14,6 +14,7 @@ declare(strict_types=1);
 
 namespace Modules\Exchange\Models;
 
+use Modules\Admin\Models\Account;
 use phpOMS\Contract\ArrayableInterface;
 
 /**
@@ -60,6 +61,14 @@ class ExchangeLog implements \JsonSerializable, ArrayableInterface
 
     public string $subtype = '';
 
+    /**
+     * Exchange id.
+     *
+     * @var int
+     * @since 1.0.0
+     */
+    public int|InterfaceManager $exchange = 0;
+
     /**
      * Date type.
      *
@@ -68,7 +77,7 @@ class ExchangeLog implements \JsonSerializable, ArrayableInterface
      */
     public \DateTimeImmutable $createdAt;
 
-    public int $createdBy = 0;
+    public int|Account $createdBy = 0;
 
     /**
      * Constructor.
diff --git a/Models/ExchangeLogMapper.php b/Models/ExchangeLogMapper.php
index 3735137..477d818 100644
--- a/Models/ExchangeLogMapper.php
+++ b/Models/ExchangeLogMapper.php
@@ -15,6 +15,7 @@ declare(strict_types=1);
 namespace Modules\Exchange\Models;
 
 use phpOMS\DataStorage\Database\DataMapperAbstract;
+use Modules\Admin\Models\AccountMapper;
 
 /**
  * Exchange log mapper class.
@@ -37,7 +38,10 @@ final class ExchangeLogMapper extends DataMapperAbstract
         'exchange_log_message' => ['name' => 'exchange_log_message', 'type' => 'string', 'internal' => 'message'],
         'exchange_log_fields'  => ['name' => 'exchange_log_fields',  'type' => 'Json',    'internal' => 'fields'],
         'exchange_log_type'    => ['name' => 'exchange_log_type', 'type' => 'int',    'internal' => 'type'],
-        'exchange_log_time'    => ['name' => 'exchange_log_time', 'type' => 'DateTimeImmutable',    'internal' => 'createdAt'],
+        'exchange_log_subtype'    => ['name' => 'exchange_log_subtype', 'type' => 'string',    'internal' => 'subtype'],
+        'exchange_log_created_at'    => ['name' => 'exchange_log_created_at', 'type' => 'DateTimeImmutable',    'internal' => 'createdAt', 'readonly' => true],
+        'exchange_log_created_by'    => ['name' => 'exchange_log_created_by', 'type' => 'int',    'internal' => 'createdBy', 'readonly' => true],
+        'exchange_log_exchange'    => ['name' => 'exchange_log_exchange', 'type' => 'int',    'internal' => 'exchange'],
     ];
 
     /**
@@ -63,4 +67,21 @@ final class ExchangeLogMapper extends DataMapperAbstract
      * @since 1.0.0
      */
     protected static string $primaryField = 'exchange_log_id';
+
+    /**
+     * Belongs to.
+     *
+     * @var array<string, array{mapper:string, external:string}>
+     * @since 1.0.0
+     */
+    protected static array $belongsTo = [
+        'createdBy' => [
+            'mapper'     => AccountMapper::class,
+            'external'   => 'exchange_log_created_by',
+        ],
+        'exchange' => [
+            'mapper'     => InterfaceManagerMapper::class,
+            'external'   => 'exchange_log_exchange',
+        ],
+    ];
 }
diff --git a/Models/ImporterAbstract.php b/Models/ImporterAbstract.php
index 8c8bb3e..0d99a4e 100755
--- a/Models/ImporterAbstract.php
+++ b/Models/ImporterAbstract.php
@@ -52,9 +52,9 @@ abstract class ImporterAbstract
      *
      * @param RequestAbstract $request Request
      *
-     * @return bool
+     * @return array
      *
      * @since 1.0.0
      */
-    abstract public function importFromRequest(RequestAbstract $request) : bool;
+    abstract public function importFromRequest(RequestAbstract $request) : array;
 }
diff --git a/Theme/Backend/exchange-dashboard.tpl.php b/Theme/Backend/exchange-dashboard.tpl.php
deleted file mode 100755
index d263b86..0000000
--- a/Theme/Backend/exchange-dashboard.tpl.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-/**
- * Orange Management
- *
- * PHP Version 8.0
- *
- * @package   Modules\Exchange
- * @copyright Dennis Eichhorn
- * @license   OMS License 1.0
- * @version   1.0.0
- * @link      https://orange-management.org
- */
-declare(strict_types=1);
-
-/** @var \phpOMS\Views\View $this */
-echo $this->getData('nav')->render();
diff --git a/Theme/Backend/exchange-log-list.tpl.php b/Theme/Backend/exchange-log-list.tpl.php
new file mode 100755
index 0000000..b97c951
--- /dev/null
+++ b/Theme/Backend/exchange-log-list.tpl.php
@@ -0,0 +1,54 @@
+<?php
+/**
+ * Orange Management
+ *
+ * PHP Version 8.0
+ *
+ * @package   Modules\Exchange
+ * @copyright Dennis Eichhorn
+ * @license   OMS License 1.0
+ * @version   1.0.0
+ * @link      https://orange-management.org
+ */
+declare(strict_types=1);
+
+use phpOMS\Uri\UriFactory;
+
+/** @var \phpOMS\Views\View $this */
+$logs = $this->getData('logs') ?? [];
+
+echo $this->getData('nav')->render(); ?>
+
+<div class="row">
+    <div class="col-xs-12">
+        <div class="portlet">
+            <div class="portlet-head"><?= $this->getHtml('Logs'); ?><i class="fa fa-download floatRight download btn"></i></div>
+            <table id="exchangeLogs" class="default">
+                <thead>
+                <tr>
+                    <td><?= $this->getHtml('ID', '0', '0'); ?>
+                    <td><?= $this->getHtml('Type'); ?>
+                    <td><?= $this->getHtml('Subtype'); ?>
+                    <td class="wf-100"><?= $this->getHtml('Exchange'); ?>
+                    <td><?= $this->getHtml('CreatedBy'); ?>
+                    <td><?= $this->getHtml('CreatedAt'); ?>
+                <tbody>
+                <?php $count = 0; foreach ($logs as $key => $value) :
+                    ++$count;
+                    $url = UriFactory::build('{/prefix}admin/exchange/log?{?}&id=' . $value->getId());
+                ?>
+                    <tr data-href="<?= $url; ?>">
+                        <td><a href="<?= $url; ?>"><?= $value->getId(); ?></a>
+                        <td><a href="<?= $url; ?>"><?= $value->getType(); ?></a>
+                        <td><a href="<?= $url; ?>"><?= $value->subtype; ?></a>
+                        <td><a href="<?= $url; ?>"><?= $value->exchange->getName(); ?></a>
+                        <td><a href="<?= $url; ?>"><?= $value->createdBy->name1; ?></a>
+                        <td><a href="<?= $url; ?>"><?= $value->createdAt->format('Y-m-d'); ?></a>
+                <?php endforeach; ?>
+                <?php if ($count === 0) : ?>
+                    <tr><td colspan="9" class="empty"><?= $this->getHtml('Empty', '0', '0'); ?>
+                <?php endif; ?>
+            </table>
+        </div>
+    </div>
+</div>
diff --git a/Theme/Backend/exchange-log.tpl.php b/Theme/Backend/exchange-log.tpl.php
new file mode 100644
index 0000000..e69de29