Only Published Posts in ACF Relationship Fields
Limits the choices in ACF relationship and post object fields to published content, newest first, so editors cannot link to drafts.
Snippet Library
Custom Post Types & Fields snippets for WordPress
Snippets for custom post types, taxonomies and custom fields: register a post type, add meta boxes, show fields in lists and archives. For developers modeling content beyond posts and pages.
Show Post Type and Date in ACF Relationship Results
Adds the post type and publish date after each title in ACF relationship and post object fields, so similar titles are easy to tell apart.
Stop ACF Fields Linking a Post to Itself
Removes the post being edited from the choices of ACF relationship and post object fields.
Two-Way ACF Relationship Field
Keeps a relationship field in sync on both sides, so linking post A to post B also links B back to A, and removing the link removes it from both.