diff --git a/app/Presentation/@layout.latte b/app/Presentation/@layout.latte
index 76881d9..261b7b7 100644
--- a/app/Presentation/@layout.latte
+++ b/app/Presentation/@layout.latte
@@ -58,6 +58,7 @@
 							<a class='nav-link' n:href=':Zvestovatel:'>Zvěstovatelé</a>	
 							<a class='nav-link' n:href=":Sign:out">Odhlásit</a>
 						{else}
+							<a class='nav-link' n:href=':Home:'>Home</a>
 							<a class='nav-link' n:href=':Sign:in'>Přihlásit</a>
 						{/if}  																	
 					</div>                       
diff --git a/app/Presentation/BasePresenter.php b/app/Presentation/BasePresenter.php
new file mode 100644
index 0000000..a3196b8
--- /dev/null
+++ b/app/Presentation/BasePresenter.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Presentation;
+
+use Nette;
+
+
+abstract class BasePresenter extends Nette\Application\UI\Presenter
+{
+    protected function startup(): void
+    {
+        parent::startup();
+        if (!$this->getUser()->isLoggedIn()) {
+            $this->flashMessage('Pro tuto agendu se přihlaste.');
+            $this->redirect(':Sign:in', ['backlink' => $this->storeRequest()]);
+        }
+    }
+}
diff --git a/app/Presentation/Mapa/MapaPresenter.php b/app/Presentation/Mapa/MapaPresenter.php
index e51126c..591d2d6 100644
--- a/app/Presentation/Mapa/MapaPresenter.php
+++ b/app/Presentation/Mapa/MapaPresenter.php
@@ -22,19 +22,31 @@ final class MapaPresenter extends Nette\Application\UI\Presenter
     ) {
     }
 
+    public function actionDefault(?int $obvod = null, ?string $filtr = null): void
+    {
+        if (!$this->getUser()->isLoggedIn() && $filtr !== null && $filtr !== 'obvody') {
+            $this->redirect('this', ['obvod' => $obvod, 'filtr' => null]);
+        }
+    }
+
     public function renderDefault(?int $obvod = null, ?string $filtr = null): void
     {
+        $prihlaseny = $this->getUser()->isLoggedIn();
         $povolene = ['obvody', 'stari', 'nedokoncene'];
-        if (!in_array($filtr, $povolene, true)) {
+        if (!$prihlaseny || !in_array($filtr, $povolene, true)) {
             $filtr = 'obvody';
         }
 
-        $stari = $this->zaznam->getStariObvodu();
-        foreach ($stari as &$polozka) {
-            $polozka['url'] = $this->link('Obvod:view', $polozka['id']);
+        $stari = [];
+        if ($prihlaseny) {
+            $stari = $this->zaznam->getStariObvodu();
+            foreach ($stari as &$polozka) {
+                $polozka['url'] = $this->link('Obvod:view', $polozka['id']);
+            }
+            unset($polozka);
         }
-        unset($polozka);
 
+        $this->template->prihlaseny = $prihlaseny;
         $this->template->obvod_id = $obvod;
         $this->template->filtr = $filtr;
         $this->template->maxMesicu = self::STUPNICE_MESICU;
diff --git a/app/Presentation/Mapa/default.latte b/app/Presentation/Mapa/default.latte
index 1de7784..9d7a855 100644
--- a/app/Presentation/Mapa/default.latte
+++ b/app/Presentation/Mapa/default.latte
@@ -6,9 +6,10 @@
     data-max="{$maxMesicu}"
     data-prideleni="{$maxPrideleni}"
     data-filtr="{$filtr}"
+    data-prihlaseny="{if $prihlaseny}1{else}0{/if}"
     data-obvod="{if $obvod_id}{$obvod_id}{/if}"></div>
 <link rel="stylesheet" href="https://unpkg.com/leaflet.markercluster@1.5.3/dist/MarkerCluster.css" />
 <script src="https://unpkg.com/leaflet.markercluster@1.5.3/dist/leaflet.markercluster.js"></script>
 <script type="application/json" id="stari-data">{$stariJson|noescape}</script>
-<script src="{$basePath}/js/stari.js?v=9"></script>
+<script src="{$basePath}/js/stari.js?v=10"></script>
 {/block}
diff --git a/app/Presentation/Obvod/ObvodPresenter.php b/app/Presentation/Obvod/ObvodPresenter.php
index 0fbefac..dbaf151 100644
--- a/app/Presentation/Obvod/ObvodPresenter.php
+++ b/app/Presentation/Obvod/ObvodPresenter.php
@@ -6,13 +6,14 @@ namespace App\Presentation\Obvod;
 
 use App\Model\ObvodFacade;
 use App\Model\ZaznamFacade;
+use App\Presentation\BasePresenter;
 use Nette;
 use Nette\Application\UI\Form;
 use Nette\Application\UI\Multiplier;
 use Nette\Utils\ArrayHash;
 
 
-final class ObvodPresenter extends Nette\Application\UI\Presenter
+final class ObvodPresenter extends BasePresenter
 {
     private string $skupina = '';
 
diff --git a/app/Presentation/Stari/StariPresenter.php b/app/Presentation/Stari/StariPresenter.php
index af85035..0709cdc 100644
--- a/app/Presentation/Stari/StariPresenter.php
+++ b/app/Presentation/Stari/StariPresenter.php
@@ -4,10 +4,10 @@ declare(strict_types=1);
 
 namespace App\Presentation\Stari;
 
-use Nette;
+use App\Presentation\BasePresenter;
 
 
-final class StariPresenter extends Nette\Application\UI\Presenter
+final class StariPresenter extends BasePresenter
 {
     public function actionDefault(): void
     {
diff --git a/app/Presentation/Zvestovatel/ZvestovatelPresenter.php b/app/Presentation/Zvestovatel/ZvestovatelPresenter.php
index c54c8ea..10d43f4 100644
--- a/app/Presentation/Zvestovatel/ZvestovatelPresenter.php
+++ b/app/Presentation/Zvestovatel/ZvestovatelPresenter.php
@@ -5,12 +5,13 @@ declare(strict_types=1);
 namespace App\Presentation\Zvestovatel;
 
 use App\Model\ZvestovatelFacade;
+use App\Presentation\BasePresenter;
 use Nette;
 use Nette\Application\UI\Form;
 use Nette\Utils\ArrayHash;
 
 
-final class ZvestovatelPresenter extends Nette\Application\UI\Presenter
+final class ZvestovatelPresenter extends BasePresenter
 {
     public function __construct(
         private ZvestovatelFacade $zvestovatele,
diff --git a/www/js/stari.js b/www/js/stari.js
index b44af1f..d9668e0 100644
--- a/www/js/stari.js
+++ b/www/js/stari.js
@@ -10,8 +10,9 @@
     var maxPrideleni = parseInt(mapaEl.getAttribute('data-prideleni'), 10) || 12;
     var geojsonUrl = mapaEl.getAttribute('data-geojson');
     var obvodId = mapaEl.getAttribute('data-obvod');
+    var prihlaseny = mapaEl.getAttribute('data-prihlaseny') === '1';
     var rezim = mapaEl.getAttribute('data-filtr');
-    if (rezim !== 'stari' && rezim !== 'nedokoncene') {
+    if (!prihlaseny || (rezim !== 'stari' && rezim !== 'nedokoncene')) {
         rezim = 'obvody';
     }
 
@@ -175,7 +176,9 @@
             return div;
         },
     });
-    new Filtr().addTo(map);
+    if (prihlaseny) {
+        new Filtr().addTo(map);
+    }
 
     function textMesicu(mesice) {
         if (mesice == null) {
@@ -290,6 +293,9 @@
     var znacky = null;
 
     function popupHtml(cislo, info) {
+        if (!prihlaseny) {
+            return '<strong>Obvod č. ' + cislo + '</strong>';
+        }
         var html = '<strong>Obvod č. ' + cislo + '</strong><br>';
         if (!info || info.vraceno == null) {
             html += 'Zatím bez propracování';
@@ -594,7 +600,7 @@
     }
 
     function nastavRezim(novy) {
-        if (novy !== 'stari' && novy !== 'nedokoncene') {
+        if (!prihlaseny || (novy !== 'stari' && novy !== 'nedokoncene')) {
             novy = 'obvody';
         }
         if (novy === rezim) {