Enables full support for the Co-Authors Plus plugin in Genesis.

Authorsy is a powerful WordPress author box plugin. Add customizable author profiles, multiple authors, guest authors, bios, social links, and post rating.

Assign multiple bylines to posts, pages, and custom post types via a search-as-you-type input box

This plugin facilitates in assigning and displaying more than one author on a post.

A lightweight plugin that allows you to assign multiple writers to posts, fast and easy to use.