PublishPress is the plugin for managing and scheduling WordPress content PublishPress Calendar PublishPress is ideal for WordPress sites that publish high-quality content. Using the PublishPress Calendar, you’re able to see when content is planned, and when it is published. You can create content directly on the calendar. You can drag-and-drop posts to a new publication date. There are also flexible Notifications to keep your team up-to-date on all content changes.
Demo: https://publishpress.com/publishpress/
source http://www.codelist.cc/plugins/243307-publishpress-pro-v330.html