A new version of WordPress Creation Kit is now available: 2.0.4 with Post to Post Relationships WordPress Post to Post Relationships In WordPress post types are often in a relationship of some sort. For example, you might want to relate a soccer player to a team. You could do it with taxonomies, but it can become cumbersome and it won’t really do what you wanted it to do. I wanted to use a post to post relationship in my project...