diff --git a/CRM/TwingleCampaign/BAO/Campaign.php b/CRM/TwingleCampaign/BAO/Campaign.php
index cd90506..3c80c12 100644
--- a/CRM/TwingleCampaign/BAO/Campaign.php
+++ b/CRM/TwingleCampaign/BAO/Campaign.php
@@ -20,6 +20,8 @@ abstract class CRM_TwingleCampaign_BAO_Campaign {
 
   protected $prefix = NULL;
 
+  protected  $formattedValues;
+
 
   /**
    * ## Campaign constructor.
@@ -37,6 +39,56 @@ abstract class CRM_TwingleCampaign_BAO_Campaign {
     $this->update($values);
   }
 
+  /**
+   * ## Create this entity as campaign in CiviCRM
+   *
+   * Returns _TRUE_ if creation was successful or _FALSE_ if it creation failed.
+   *
+   * @param bool $no_hook
+   * Do not trigger postSave hook to prevent recursion
+   *
+   * @return bool
+   * @throws \Exception
+   */
+  public function create(bool $no_hook = FALSE): bool {
+
+    // Prepare project values for import into database
+    $values_prepared_for_import = $this->values;
+    $this->formatValues(
+      $values_prepared_for_import,
+      self::IN
+    );
+    $this->translateKeys(
+      $values_prepared_for_import,
+      self::IN
+    );
+    $this->formattedValues = $values_prepared_for_import;
+    $this->translateCustomFields(
+      $values_prepared_for_import,
+      self::IN
+    );
+
+//    // Set id
+//    $values_prepared_for_import['id'] = $this->id;
+
+    // Set a flag to not trigger the hook
+    if ($no_hook) {
+      $_SESSION['CiviCRM']['de.forumzfd.twinglecampaign']['no_hook'] = TRUE;
+    }
+
+    // Create campaign
+    $result = civicrm_api3('Campaign', 'create', $values_prepared_for_import);
+
+    // Update id
+    $this->id = $result['id'];
+
+    // Check if campaign was created successfully
+    if ($result['is_error'] != 0) {
+      throw new Exception($result['error_message']);
+    }
+    return TRUE;
+  }
+
 
   /**
    * ## Update instance values
@@ -137,10 +189,8 @@ abstract class CRM_TwingleCampaign_BAO_Campaign {
    * ## Translate field names and custom field names
    *
    * Constants for **$direction**:<br>
-   * **Campaign::IN** translate array keys from Twingle format into
-   * CiviCRM format <br>
-   * **Campaign::OUT** translate array keys from CiviCRM format into
-   * Twingle format
+   * **Campaign::IN** Translate field name to custom field name <br>
+   * **Campaign::OUT** Translate from custom field name to field name
    *
    * @param array $values
    * array of keys to translate
diff --git a/CRM/TwingleCampaign/BAO/TwingleEvent.php b/CRM/TwingleCampaign/BAO/TwingleEvent.php
index 2769704..2133f32 100644
--- a/CRM/TwingleCampaign/BAO/TwingleEvent.php
+++ b/CRM/TwingleCampaign/BAO/TwingleEvent.php
@@ -40,66 +40,41 @@ class CRM_TwingleCampaign_BAO_TwingleEvent extends Campaign {
    * ## Create the Event as a campaign in CiviCRM if it does not exist
    * Returns _TRUE_ if creation was successful or _FALSE if it creation failed.
    *
+   * @param bool $no_hook
    * @return bool
-   * @throws CiviCRM_API3_Exception
-   * @throws Exception
+   * @throws \CiviCRM_API3_Exception
+   * @throws \Exception
    */
-  public function create(): bool {
+  public function create(bool $no_hook = FALSE): bool {
 
-    // Prepare project values for import into database
-    $values_prepared_for_import = $this->values;
-    $this::formatValues(
-      $values_prepared_for_import,
-      self::IN
-    );
-    $this->translateKeys(
-      $values_prepared_for_import,
-      self::IN
-    );
-    $formattedValues = $values_prepared_for_import;
-    $this->translateCustomFields(
-      $values_prepared_for_import,
-      self::IN
-    );
+    if (parent::create()) {
 
-    // Create campaign
-    $result = civicrm_api3('Campaign', 'create', $values_prepared_for_import);
-
-    // Update id
-    $this->id = $result['id'];
-
-    // Check if campaign was created successfully
-    if ($result['is_error'] != 0) {
-      throw new Exception($result['error_message']);
-    }
-
-    // Open a case for event initiator if it does not yet exist
-
-    // check for existence
-    $result = $result = civicrm_api3('Case', 'get', [
-      'contact_id'   => $formattedValues['contact_id'],
-      'case_type_id' => Configuration::get('twinglecampaign_start_case'),
-      'subject'      => $formattedValues['title'] . ' | Event-ID: ' . $formattedValues['id'],
-    ]);
-
-    // Open a case
-    if (
-      Configuration::get('twinglecampaign_start_case') &&
-      $result['count'] == 0
-    ) {
-      $result = civicrm_api3('Case', 'create', [
-        'contact_id'   => $formattedValues['contact_id'],
+      // check for existence
+      $result = civicrm_api3('Case', 'get', [
+        'contact_id'   => $this->formattedValues['contact_id'],
         'case_type_id' => Configuration::get('twinglecampaign_start_case'),
-        'subject'      => $formattedValues['title'] . ' | Event-ID: ' . $formattedValues['id'],
-        'start_date'   => $formattedValues['created_at'],
-        'status_id'    => "Open",
+        'subject'      => $this->formattedValues['title'] . ' | Event-ID: ' . $formattedValues['id'],
       ]);
-    }
-    if ($result['is_error'] != 0) {
-      throw new Exception('Could not create case');
-    }
 
-    return TRUE;
+      // Open a case
+      if (
+        Configuration::get('twinglecampaign_start_case') &&
+        $result['count'] == 0
+      ) {
+        $result = civicrm_api3('Case', 'create', [
+          'contact_id'   => $this->formattedValues['contact_id'],
+          'case_type_id' => Configuration::get('twinglecampaign_start_case'),
+          'subject'      => $formattedValues['title'] . ' | Event-ID: ' . $formattedValues['id'],
+          'start_date'   => $formattedValues['created_at'],
+          'status_id'    => "Open",
+        ]);
+      }
+      if ($result['is_error'] != 0) {
+        throw new Exception('Could not create case');
+      }
+
+      return TRUE;
+    }
   }
 
 
@@ -204,7 +179,6 @@ class CRM_TwingleCampaign_BAO_TwingleEvent extends Campaign {
       'id'         => (int) $this->id,
       'event_id'   => (int) $this->values['id'],
       'project_id' => (int) $this->values['project_id'],
-      'status'     => $status,
     ];
     if ($status) {
       $response['status'] = $status;
diff --git a/CRM/TwingleCampaign/BAO/TwingleProject.php b/CRM/TwingleCampaign/BAO/TwingleProject.php
index 296485d..fe27794 100644
--- a/CRM/TwingleCampaign/BAO/TwingleProject.php
+++ b/CRM/TwingleCampaign/BAO/TwingleProject.php
@@ -69,34 +69,7 @@ class CRM_TwingleCampaign_BAO_TwingleProject extends Campaign {
    */
   public function create(bool $no_hook = FALSE): bool {
 
-    // Prepare project values for import into database
-    $values_prepared_for_import = $this->values;
-    $this->formatValues(
-      $values_prepared_for_import,
-      self::IN
-    );
-    $this->translateKeys(
-      $values_prepared_for_import,
-      self::IN
-    );
-    $this->translateCustomFields(
-      $values_prepared_for_import,
-      self::IN
-    );
-
-    // Set id
-    $values_prepared_for_import['id'] = $this->id;
-
-    // Set a flag to not trigger the hook
-    if ($no_hook) {
-      $_SESSION['CiviCRM']['de.forumzfd.twinglecampaign']['no_hook'] = TRUE;
-    }
-
-    // Create campaign
-    $result = civicrm_api3('Campaign', 'create', $values_prepared_for_import);
-
-    // Update id
-    $this->id = $result['id'];
+    $result = parent::create($no_hook);
 
     // Check if campaign was created successfully
     if ($result['is_error'] == 0) {