Bylines
Bylines is a commercial plugin available from https://bylines.io. The plugin is hosted here on a public GitHub repository in order to better facilitate community contributions from developers and users alike.
If you're using the plugin on a live site, please purchase a valid license. Only those holding a valid license key are eligible for support.
For usage information, including integrating into your theme, Co-Authors Plus migration, etc., please see the documentation portal.