<page_callback>CRM_Core_Page_Angular</page_callback>
<access_arguments>access CiviCRM</access_arguments>
</item>
+ <item>
+ <path>civicrm/ajax/recurringentity/update-mode</path>
+ <page_callback>CRM_Core_Page_AJAX_RecurringEntity::updateMode</page_callback>
+ <access_arguments>access CiviCRM,access CiviEvent</access_arguments>
+ </item>
+ <item>
+ <path>civicrm/ajax/recurringentity/generate-preview</path>
+ <page_callback>CRM_Core_Page_AJAX_RecurringEntity::generatePreview</page_callback>
+ <access_arguments>access CiviCRM,access CiviEvent</access_arguments>
+ </item>
<item>
<path>civicrm/ajax/l10n-js</path>
<page_callback>CRM_Core_Resources::outputLocalizationJS</page_callback>