diff --git a/Layout/default/Preorder/Index.php b/Layout/default/Preorder/Index.php
index f30ff87b0..ae630567c 100644
--- a/Layout/default/Preorder/Index.php
+++ b/Layout/default/Preorder/Index.php
@@ -148,10 +148,26 @@
 
                   <div class="col-sm-12 col-md-2">
                       <label class="form-label" for="partner_id">Partner</label>
-                      <select name="filter[partner_id]" id="filter_partner_id" class="form-control">
-                          <option value="">Alle</option>
-                            <?php foreach($partners as $partner): ?>
-                                <option value="<?=$partner['partner_id']?>" <?=(isset($filter) && array_key_exists("partner_id", $filter) && $filter["partner_id"] == $partner['partner_id']) ? "selected='selected'" : ""?>><?=$partner['name']?></option>
+                      <select name="filter[partner_id][]" id="filter_partner_id" class="form-control" multiple="multiple">
+                          <?php
+                          // if partner_id is string unset it from filter
+                            if(isset($filter) && array_key_exists("partner_id", $filter) && is_string($filter["partner_id"])) {
+                                unset($filter["partner_id"]);
+                            }
+                          ?>
+                          <?php foreach($partners as $partner): ?>
+                              <option value="<?=$partner['partner_id']?>" <?=(isset($filter) && array_key_exists("partner_id", $filter) && in_array($partner['partner_id'], $filter["partner_id"])) ? "selected='selected'" : ""?>><?=$partner['name']?></option>
+                          <?php endforeach; ?>
+                      </select>
+                  </div>
+
+                  <div class="col-sm-12 col-md-2">
+                      <label class="form-label" for="connection_type">Anschlusstyp</label>
+                      <select name="filter[connection_type][]" id="connection_type_id" class="form-control" multiple="multiple">
+                          <?php
+                          $connection_types = ["single-dwelling","multi-dwelling","apartment-building","apartment","business"];
+                          foreach($connection_types as $connection_type): ?>
+                              <option value="<?=$connection_type?>" <?=(isset($filter) && array_key_exists("connection_type", $filter) && in_array($connection_type, $filter["connection_type"])) ? "selected='selected'" : ""?>><?=__($connection_type, "preorder")?></option>
                             <?php endforeach; ?>
                       </select>
                   </div>
@@ -173,14 +189,15 @@
                     <option value="order" <?=(isset($filter) && array_key_exists("type", $filter) && in_array("order", $filter['type'])) ? "selected='selected'" : ""?>>Vollanschluss</option>
                   </select>
                 </div>
-                
-                <div class="col-sm-12 col-md-2">
-                  <label class="form-label" for="filter_addon_services">Zusatzdienste</label>
-                  <select name="filter[addon_services]" id="filter_addon_services" class="form-control">
-                    <option></option>
-                    <option value="1" <?=(isset($filter['addon_services']) && $filter['addon_services'] == 1) ? "selected='selected'" : ""?>>Nur mit Zusatzdiensten</option>
-                  </select>
-                </div>
+
+<!--               INFO THIS FILTER IS CURRENTLY HIDDEN    -->
+<!--                <div class="col-sm-12 col-md-2">-->
+<!--                  <label class="form-label" for="filter_addon_services">Zusatzdienste</label>-->
+<!--                  <select name="filter[addon_services]" id="filter_addon_services" class="form-control">-->
+<!--                    <option></option>-->
+<!--                    <option value="1" --><?php //=(isset($filter['addon_services']) && $filter['addon_services'] == 1) ? "selected='selected'" : ""?><!-- >Nur mit Zusatzdiensten</option>-->
+<!--                  </select>-->
+<!--                </div>-->
               </div>
               <div class="row mt-2">
                 <div class="col-sm-12 col-md-1">
@@ -442,6 +459,8 @@
       $(document).ready(function() {
         $("#filter_type").select2({closeOnSelect: false});
         $("#filter_status").select2({closeOnSelect: false});
+        $("#filter_partner_id").select2({closeOnSelect: false});
+        $("#connection_type_id").select2({closeOnSelect: false});
         
         var attributes = ["bep_specified", "inhouse_cabling_supplied"];