diff --git a/app/controllers/panel/er_email/back_end/email_ers_controller.rb b/app/controllers/panel/er_email/back_end/email_ers_controller.rb
index 056459d..46e6e05 100644
--- a/app/controllers/panel/er_email/back_end/email_ers_controller.rb
+++ b/app/controllers/panel/er_email/back_end/email_ers_controller.rb
@@ -92,7 +92,7 @@ class Panel::ErEmail::BackEnd::EmailErsController < OrbitBackendController
 
     is_authorized_sub_manager = @email_er.category.auth_sub_manager.authorized_user_ids rescue nil
 
-    if !(is_manager? || is_admin? || is_authorized_sub_manager.include?(current_user.id))
+    if !(is_manager? || is_admin? || (is_authorized_sub_manager.include?(current_user.id) and @email_er.create_user_id == current_user.id))
       redirect_to :action => :index
     else
       # @summary_variable = @bulletin.summary_variable