Banochkin

This plugin adds guide page for authors.

Author Guide

Ой, вы знаете, этот плагин очень помог мне! Ведь с его помощью можно показывать правила для публикации моим редакторам-дебилам!

Жду новых версий. Спасибо.

Лучший плагин для статейников!

Adds page with author guide in admin panel.

Anadar

anadar

Have you ever created a page template that just aggregated posts of a custom post type? Pretty cool huh?
Well, your client won’t think it’s that cool 2 months from now when they’re editing their site. They click “edit page” and it’s blank!.
Now you can add notes and links on these pages that will give your clients, authors or other editors, clear directions when editing their site. Check out the screenshots to see it in action.

Admin Page Notes

Gives administrators the ability to add notes to posts of any post type (including pages) that are prominently displayed for users editing the site.

Author Guide vs Admin Page Notes