diff --git a/tine20/HumanResources/Frontend/Json.php b/tine20/HumanResources/Frontend/Json.php
index 7c0809f1496..8ed31d1e025 100644
--- a/tine20/HumanResources/Frontend/Json.php
+++ b/tine20/HumanResources/Frontend/Json.php
@@ -87,9 +87,26 @@ public function searchStreams($filter, $paging)
             HumanResources_Model_Stream::class);
     }
 
-    public function saveStream($data)
+    /**
+     * Return a single stream
+     *
+     * @param   string $id
+     * @return  array stream data
+     */
+    public function getStream($id)
+    {
+        return $this->_get($id, HumanResources_Controller_Stream::getInstance());
+    }
+    
+    /**
+     * creates/updates a stream
+     *
+     * @param  array $recordData
+     * @return array created/updated stream
+     */
+    public function saveStream($recordData)
     {
-        return $this->_save($data, HumanResources_Controller_Stream::getInstance(), HumanResources_Model_Stream::class);
+        return $this->_save($recordData, HumanResources_Controller_Stream::getInstance(), HumanResources_Model_Stream::class);
     }
 
     public function generateStreamReport($streamId)
diff --git a/tine20/HumanResources/Model/StreamModalReport.php b/tine20/HumanResources/Model/StreamModalReport.php
index 36ff2a95b9b..29ae5077cb2 100644
--- a/tine20/HumanResources/Model/StreamModalReport.php
+++ b/tine20/HumanResources/Model/StreamModalReport.php
@@ -47,6 +47,8 @@ class HumanResources_Model_StreamModalReport extends Tinebase_Record_NewAbstract
      */
     protected static $_modelConfiguration = [
         self::VERSION               => 1,
+        self::RECORD_NAME           => 'Modality Report',
+        self::RECORDS_NAME          => 'Modality Reports', // ngettext('Modality Report', 'Modality Reports', n)
         self::HAS_RELATIONS         => true,
         self::COPY_RELATIONS        => false,
         self::MODLOG_ACTIVE         => true,
@@ -81,6 +83,7 @@ class HumanResources_Model_StreamModalReport extends Tinebase_Record_NewAbstract
             self::FLD_STREAM_MODALITY_ID    => [
                 self::TYPE                      => self::TYPE_RECORD,
                 self::VALIDATORS                => [Zend_Filter_Input::ALLOW_EMPTY => false, 'presence'=>'required'],
+                self::DISABLED                  => true,
                 self::CONFIG                    => [
                     self::APP_NAME                  => HumanResources_Config::APP_NAME,
                     self::MODEL_NAME                => HumanResources_Model_StreamModality::MODEL_NAME_PART,
diff --git a/tine20/HumanResources/Model/StreamModality.php b/tine20/HumanResources/Model/StreamModality.php
index 04ec47cb523..0b0dc512112 100644
--- a/tine20/HumanResources/Model/StreamModality.php
+++ b/tine20/HumanResources/Model/StreamModality.php
@@ -53,6 +53,8 @@ class HumanResources_Model_StreamModality extends Tinebase_Record_NewAbstract
      */
     protected static $_modelConfiguration = [
         self::VERSION               => 1,
+        self::RECORD_NAME               => 'Modality',
+        self::RECORDS_NAME              => 'Modalities', // ngettext('Modality', 'Modalities', n)
         self::HAS_RELATIONS         => true,
         self::COPY_RELATIONS        => false,
         self::HAS_NOTES             => true,
@@ -63,6 +65,8 @@ class HumanResources_Model_StreamModality extends Tinebase_Record_NewAbstract
         self::APP_NAME              => HumanResources_Config::APP_NAME,
         self::MODEL_NAME            => self::MODEL_NAME_PART,
 
+        self::TITLE_PROPERTY=> "{# {{start - sorting! #}{{ start |localizeddate('short', 'none', app.request.locale ) }} - {% if end %}{{ end | localizeddate('short', 'none', app.request.locale ) }}{% else %}...{% endif %} {{ interval }} {{ num_interval }}× á {{ hours_interval }}h",
+
         self::ASSOCIATIONS          => [
             ClassMetadataInfo::MANY_TO_ONE => [
                 self::FLD_STREAM_ID     => [
@@ -89,6 +93,7 @@ class HumanResources_Model_StreamModality extends Tinebase_Record_NewAbstract
             self::FLD_STREAM_ID         => [
                 self::TYPE                  => self::TYPE_RECORD,
                 self::VALIDATORS            => [Zend_Filter_Input::ALLOW_EMPTY => false, 'presence'=>'required'],
+                self::DISABLED              => true,
                 self::CONFIG                => [
                     self::APP_NAME              => HumanResources_Config::APP_NAME,
                     self::MODEL_NAME            => HumanResources_Model_Stream::MODEL_NAME_PART,
@@ -106,6 +111,7 @@ class HumanResources_Model_StreamModality extends Tinebase_Record_NewAbstract
             self::FLD_END               => [
                 self::LABEL                 => 'End', // _('End')
                 self::TYPE                  => self::TYPE_VIRTUAL,
+                self::READ_ONLY             => true,
                 self::CONFIG                => [
                     self::TYPE                  => self::TYPE_DATE,
                 ]
@@ -150,6 +156,9 @@ class HumanResources_Model_StreamModality extends Tinebase_Record_NewAbstract
             self::FLD_REPORTS           => [
                 self::LABEL                 => 'Stream Modality Reports', // _('Stream Modality Reports')
                 self::TYPE                  => self::TYPE_RECORDS,
+                self::UI_CONFIG         => [
+                    self::READ_ONLY         => true,
+                ],
                 self::CONFIG                => [
                     self::APP_NAME              => HumanResources_Config::APP_NAME,
                     self::MODEL_NAME            => HumanResources_Model_StreamModalReport::MODEL_NAME_PART,