Suppose I am printing name tags for thousands of content nodes in one content type called "Attendee." Each of these nodes specifies a single "Attendee" for an event, (and their respective name tag). Suppose these attendees also needed name tags printed out for their “friends” who are attending with them. That is not a problem: These friends need their own node with the same fields to get their own name tag, so I keep them in the same content type and distinguish that they are a friend of an attendee with a simple checkbox.
When rendering the view, I need these friends of attendees to appear right after the attendee they are going with. So to link them, I used a node reference or a entity reference field. How do I get the Views module to sort the friends of attendees right after the attendee they are going with?
P.S. I am technically using the Views PDF module, but it has the basic views functions, so if it's possible with Views, it will probably be possible with this module.