I have latest version of Courier 3.1.3 installed on Umbraco version 7.5.14. I am using the web service configuration. I can successfully right click and transfer content between my staging and production site. When I go to the courier tool by clicking its link in the sidebar, it never shows any content differences. How is this UI supposed to work. I have tried to find thing screenshots on the web with no luck. This is what I get no matter if I have content differences between my two sites or not. Please advise