blincsystems

Notification Ninja adds a toggle button to your admin dashboard that lets users hide or show admin notices. You can enable automatic hiding by default via the plugin settings. Scripts are properly enqueued using WordPress APIs.

Notification Ninja

A lightweight plugin that allows logged-in users to hide and toggle admin notices with a single button.

Giannis Kipouros

Add custom notices to the top of the main activity feed. You can add as many as you want, select the member types who will see the notice, and allow visitors to hide the notice.
It supports BuddyPress and BuddyBoss feeds.
Like this plugin? Please consider <a href="https://wordpress.org/support/plugin/bp-pinned-feed-notices/reviews/#new-post" rel="ugc">leaving a 5-star review</a>.
Do you want customizations: Contact me at <a href="https://gianniskipouros.com/" rel="nofollow ugc">gianniskipouros.com</a>.

Pinned Feed Notices for BuddyPress

Add custom notices  to the top of the main activity feed.

Notification Ninja vs Pinned Feed Notices for BuddyPress