diff --git a/app/Http/Livewire/Tables/CityTable.php b/app/Http/Livewire/Tables/CityTable.php
index 405a770a..a9872c9d 100644
--- a/app/Http/Livewire/Tables/CityTable.php
+++ b/app/Http/Livewire/Tables/CityTable.php
@@ -21,6 +21,7 @@ class CityTable extends DataTableComponent
     public function configure(): void
     {
         $this->setPrimaryKey('id')
+            ->setDefaultSort('course_events_count', 'desc')
              ->setAdditionalSelects(['id'])
              ->setThAttributes(function (Column $column) {
                  return [
diff --git a/resources/views/columns/cities/action.blade.php b/resources/views/columns/cities/action.blade.php
index 3b86c74d..a533e848 100644
--- a/resources/views/columns/cities/action.blade.php
+++ b/resources/views/columns/cities/action.blade.php
@@ -1,10 +1,18 @@
 <div class="flex flex-col space-y-1">
     @if($type === 'school')
         <div>
-            <x-button amber wire:click="proximitySearch({{ $row->id }})" class="text-21gray">
-                <i class="fa fa-thin fa-person-chalkboard mr-2"></i>
-                Umkreis-Suche Kurs-Termin {{ $row->name }} (100km)
-            </x-button>
+            @if($row->course_events_count > 0)
+                <x-button amber wire:click="proximitySearch({{ $row->id }})" class="text-21gray">
+                    <i class="fa fa-thin fa-person-chalkboard mr-2"></i>
+                    Umkreis-Suche Kurs-Termin {{ $row->name }} (100km)
+                </x-button>
+            @endif
+            @if($row->course_events_count < 1)
+                <x-button outlined wire:click="proximitySearch({{ $row->id }})" class="text-21gray">
+                    <i class="fa fa-thin fa-person-chalkboard mr-2"></i>
+                    Umkreis-Suche Kurs-Termin {{ $row->name }} (100km)
+                </x-button>
+            @endif
         </div>
     @endif
     @if($type === 'bookCase')