Visit a user’s Wall for a look at what he or she has been up to. Visit your own wall to access posts you’ve made, liked, or been mentioned in quickly.
Your Wall displays all posts you like or are mentioned in. It will also display all posts that you make. Click on My Wall in your Shortcuts section to access it.
Users can also use your Wall as a means of communicating with you by leaving a message in the Write on Wall text box. Your Wall can be viewed by all Network Users in your Domain.