Jonathan Bardo

<p><strong>Note: This plugin only works with WordPress 4.2 or higher</strong></p>
<p>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.</p>


Admin User Message

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.

BeRocket

Dmytro Holovnia

<p>Cart Notices for WooCommerce plugin display on cart page notices based on products and product categories in cart, cart cost, current day and time, customer referrer. Add messages anywhere on your site shortcodes are allowed. Add button to your message to encourage your customers to perform the desired action.</p>
<h4>Features:</h4>
<p>✅ Native WYSIWYG editor for notices<br />
✅ Notices with Time deadline<br />
✅ Notices for needed cart price<br />
✅ Notices for products in cart with quantity<br />
✅ Notices for product categories in cart<br />
✅ Notices for customers with selected referrer</p>
<h4>Features in Version 3.5:</h4>
<p>✅ Attribute conditions for notice<br />
✅ Product categories conditions for notice<br />
✅ Sale price, Stock quantity and Product age conditions for notice<br />
✅ Product quantity notice limitation can be used for each product instead of products summary<br />
✅ Shortcode to displaynotices<br />
✅ Widget to display notices</p>
<h4>Plugin Links:</h4>
<p><a href="https://woocommerce-wish-wait-lists.berocket.com/shop/?utm_source=wordpress_org&utm_medium=plugin_links&utm_campaign=cart_notices" rel="nofollow ugc">Demo</a><br />
<a href="https://docs.berocket.com/plugin/woocommerce-cart-notices?utm_source=wordpress_org&utm_medium=plugin_links&utm_campaign=cart_notices" rel="nofollow ugc">Docs</a></p>
<h4>Plugin video</h4>
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/AvdGLVKfQBQ?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span>
<h4>Compatibility with WooCommerce plugins</h4>
<p>Cart Notices for WooCommerce has been tested and compatibility is certain with the following WooCommerce plugins that you can add to your site:</p>
<p>🔸 <a href="https://wordpress.org/plugins/force-sell-for-woocommerce/" rel="ugc"><strong>Force Sell for WooCommerce</strong></a><br />
🔸 <a href="https://wordpress.org/plugins/minmax-quantity-for-woocommerce/" rel="ugc"><strong>Min and Max Quantity for WooCommerce</strong></a><br />
🔸 <a href="https://wordpress.org/plugins/product-of-the-day-for-woocommerce/" rel="ugc"><strong>Product of the Day for WooCommerce</strong></a><br />
🔸 <a href="https://wordpress.org/plugins/cart-products-suggestions-for-woocommerce/" rel="ugc"><strong>Products Suggestions for WooCommerce</strong></a><br />
🔸 <a href="https://wordpress.org/plugins/splash-popup-for-woocommerce/" rel="ugc"><strong>Splash Popup for WooCommerce</strong></a><br />
🔸 <a href="https://wordpress.org/plugins/terms-and-conditions-popup-for-woocommerce/" rel="ugc"><strong>Terms and Conditions Popup for WooCommerce</strong></a></p>


Cart Notices for WooCommerce

Display on cart page notices based on products and product categories in cart, cart cost, current day and time, customer referrer.

Admin User Message vs Cart Notices for WooCommerce