I set up the entity reference module for Drupal 7 exactly how Code Karate states (see 6:30 to 6: 55 of the video) (great videos). I create a new Event, which has the dropdown to create the type of event that I set up in the Structure > Registration Types area (we called it Seminars). We called the event type “Event Registration” as opposed to “Event” which shouldn’t matter as it’s just a variable. Oddly the result was just a regular post without any link between the structure and the content type. The “Manage Registrations” tab didn’t show up and it’s as if there is no link between them. Has anyone seen anything like this?