I have a view that pulls data from the Speaker content type, as well as from related sessions (Session content type contains an entity reference to the Speaker, so to get that "reverse lookup" I'm using the "A bridge to the Content entity that is referencing Content via field_speaker" relationship type to get the Content: Title from the session nodes.)
This all works, but I can't get the view to display the way I want when a speaker has more than one session. I've tried grouping by speaker name (Content: Title on the speaker node) and get this:
What I want is this:
Here's the basic view setup:
Can this be done just in the Views UI, or do I need to start fiddling with templates?