sheunl

A simple Plugin for adding a notification bar to your website.
<h3>Donations</h3>
Contact me at info@zaqlabs.com

H-Display

A simple Plugin for adding a notification bar to your website.

Jonathan Bardo

Note: This plugin only works with WordPress 4.2 or higher
This plugin will enable the site administrator to easily create an admin message present on all pages. The admin has the option to let the user dismiss the message for the duration of his session.

Admin User Message

I love to use it when a website is migrated over to a new host and the DNS propagation may take a lot to be updated. Editors need to know they should stop publishing for a while :)



Useful

This does just what I want. Thanks for making it. :)
It's definitely better than https://wordpress.org/plugins/admin-screen-messages
You might want to also tag it as:
https://wordpress.org/plugins/tags/admin-message



Perfect

Add message to users of your site. Choose wheter they can dismiss it or not.

H-Display vs Admin User Message