Pinned Posts differ from Starred Posts. You can click the Pin icon to the top right of any post on your feed to bring the post to the top of your feed. Unlike pinning posts, starring posts will position the post to the right of your screen under the Starred Posts list.
1. Click the icon at the top right of the post to see the drop-down menu below.
2. When you click the Pin post, a blue pin icon will appear and the post will be pinned to the top of the feed.
1. Click the pin icon (Unpin Post) at the top right of the post.
2. If you click the Unpin Post icon, the blue pin icon disappears and the post is unpinned.