diff --git a/configuration/logging.html b/configuration/logging.html
index 0296a9b..68c4723 100644
--- a/configuration/logging.html
+++ b/configuration/logging.html
@@ -113,7 +113,7 @@
                 ],
             ],
         ],</code></pre>
-<p>There are many different handlers you can use. Some of them are listed <a href="https://github.com/Seldaek/monolog#documentation">here</a>.</p>
+<p>There are many different handlers you can add ot top of the stack (monolog_handlers array). Some of them are listed <a href="https://github.com/Seldaek/monolog#documentation">here</a>.</p>
                 </section>
 
             </div>
diff --git a/configuration/session.html b/configuration/session.html
index 1a3c9e9..2248364 100644
--- a/configuration/session.html
+++ b/configuration/session.html
@@ -110,16 +110,13 @@
 <pre><code>        'Filegator\Services\Session\SessionStorageInterface' =&gt; [
             'handler' =&gt; '\Filegator\Services\Session\Adapters\SessionStorage',
             'config' =&gt; [
-                'session_handler' =&gt; 'database',
-                'available' =&gt; [
-                    'database' =&gt; function () {
-                        $handler = new \Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler(
+                'handler' =&gt; function () {
+                    $handler = new \Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler(
                             'mysql://root:password@localhost:3360/filegator'
-                        );
+                            );
 
-                        return new \Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage([], $handler);
-                    },
-                ],
+                    return new \Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage([], $handler);
+                },
             ],
         ],
 </code></pre>
@@ -130,18 +127,15 @@ For example you can pass <code>cookie_lifetime</code> parameter to extend defaul
 <pre><code>        'Filegator\Services\Session\SessionStorageInterface' =&gt; [
             'handler' =&gt; '\Filegator\Services\Session\Adapters\SessionStorage',
             'config' =&gt; [
-                'session_handler' =&gt; 'database',
-                'available' =&gt; [
-                    'database' =&gt; function () {
-                        $handler = new \Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler(
+                'handler' =&gt; function () {
+                    $handler = new \Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler(
                             'mysql://root:password@localhost:3360/filegator'
-                        );
+                            );
 
-                        return new \Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage([
+                    return new \Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage([
                             'cookie_lifetime' =&gt; 365 * 24 * 60 * 60, // one year
-                        ], $handler);
-                    },
-                ],
+                    ], $handler);
+                },
             ],
         ],
 </code></pre>
diff --git a/configuration/storage.html b/configuration/storage.html
index 8af147a..7d1a001 100644
--- a/configuration/storage.html
+++ b/configuration/storage.html
@@ -108,14 +108,11 @@
             'config' =&gt; [
                 'separator' =&gt; '/',
                 'config' =&gt; [],
-                'filesystem_adapter' =&gt; 'localfilesystem',
-                'adapters' =&gt; [
-                    'localfilesystem' =&gt; function () {
-                        return new \League\Flysystem\Adapter\Local(
-                            __DIR__.'/repository'
-                        );
-                    },
-                ],
+                'adapter' =&gt; function () {
+                  return new \League\Flysystem\Adapter\Local(
+                      __DIR__.'/repository'
+                      );
+                },
             ],
         ],
 </code></pre>
@@ -126,18 +123,15 @@
             'config' =&gt; [
                 'separator' =&gt; '/',
                 'config' =&gt; [],
-                'filesystem_adapter' =&gt; 'ftp',
-                'adapters' =&gt; [
-                    'ftp' =&gt; function () {
-                        return new \League\Flysystem\Adapter\Ftp([
-                            'host' =&gt; 'example.com',
-                            'username' =&gt; 'demo',
-                            'password' =&gt; 'password',
-                            'port' =&gt; 21,
-                            'timeout' =&gt; 10,
-                        ]);
-                    },
-                ],
+                'adapter' =&gt; function () {
+                  return new \League\Flysystem\Adapter\Ftp([
+                      'host' =&gt; 'example.com',
+                      'username' =&gt; 'demo',
+                      'password' =&gt; 'password',
+                      'port' =&gt; 21,
+                      'timeout' =&gt; 10,
+                  ]);
+                },
             ],
         ],
 </code></pre>
@@ -149,18 +143,15 @@
             'config' =&gt; [
                 'separator' =&gt; '/',
                 'config' =&gt; [],
-                'filesystem_adapter' =&gt; 'sftp',
-                'adapters' =&gt; [
-                    'sftp' =&gt; function () {
-                        return new \League\Flysystem\Sftp\SftpAdapter([
-                            'host' =&gt; 'example.com',
-                            'port' =&gt; 22,
-                            'username' =&gt; 'demo',
-                            'password' =&gt; 'password',
-                            'timeout' =&gt; 10,
-                        ]);
-                    },
-                ],
+                'adapter' =&gt; function () {
+                  return new \League\Flysystem\Sftp\SftpAdapter([
+                      'host' =&gt; 'example.com',
+                      'port' =&gt; 22,
+                      'username' =&gt; 'demo',
+                      'password' =&gt; 'password',
+                      'timeout' =&gt; 10,
+                  ]);
+                },
             ],
         ],
 </code></pre>
@@ -171,16 +162,15 @@
             'handler' =&gt; '\Filegator\Services\Storage\Filesystem',
             'config' =&gt; [
                 'separator' =&gt; '/',
-                'config' =&gt; [],
-                'filesystem_adapter' =&gt; 'dropbox',
-                'adapters' =&gt; [
-                    'dropbox' =&gt; function () {
-                        $authorizationToken = '1234';
-                        $client = new \Spatie\Dropbox\Client($authorizationToken);
-
-                        return new \Spatie\FlysystemDropbox\DropboxAdapter($client);
-                    },
+                'config' =&gt; [
+                    'case_sensitive' =&gt; false,
                 ],
+                'adapter' =&gt; function () {
+                  $authorizationToken = '1234';
+                  $client = new \Spatie\Dropbox\Client($authorizationToken);
+
+                  return new \Spatie\FlysystemDropbox\DropboxAdapter($client);
+                },
             ],
         ],
 </code></pre>