diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 99be053..1a5d5fc 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -36,5 +36,6 @@ module ApplicationHelper
 
   def edit_form?
     action_name != "new" && action_name != "create"
+    # alternate:  @model.persisted?
   end
 end