Allows the connecting of two related Page fields so that changing one updates the other.
Purpose of module
An example: suppose your website is about movies. You have a template "movie" with Page field "actors". For each movie you add the actors that appear in the movie. All good, but what if you want to find results like...
the 10 actors who have appeared in the most movies
actors who haven't appeared in any movies since 1990
You cannot retrieve