Yudhistira Mauris

This plugin helps you create a series of posts. It creates a new taxonomy named ‘series’ (can be modified via filter, see FAQ). There is no setting needed for this plugin. Once it is installed, assign posts you want to group as a series via post editor.
The plugin also creates a posts navigation on posts that belong to a certain series. See screenshots for the examples.

Easy Post Series

Works beautifully and doesn't have a sucking frontend design, as other similar plugins do!

Very good!

Tom de Visser

<h4>What does it do?</h4>
Post Descriptions lets you attach short notes or descriptions to posts and pages — ideal for internal reminders, content planning, or small to-do’s. Use it solo or with your team to stay organized directly in the WordPress admin.
<h4>How does it work?</h4>
Adding Post Descriptions 
You can add a description in two ways: 
1. From the full Edit screen 
2. From the Quick Edit option on the posts/pages overview
Viewing Post Descriptions 
Descriptions are visible: 
1. In a dedicated column on the posts or pages overview — with a customizable column title 
2. As a post state — the small bold label next to the post title
Post State Toggle 
By default, post descriptions are not shown as post states (the bold label next to your post title). You can enable this in Settings > Post Descriptions. If enabled, longer descriptions might clutter your view — you can toggle it off again in the settings.

Post Descriptions

Simple and effective!

A lightweight WordPress plugin that lets you add quick descriptions or personal notes to your posts and pages — perfect for reminders, to-do's, o …

Easy Post Series vs Post Descriptions