Post messages or comments
You can comment on a someone's status or post a message for them on their profile page.
About this task
The Recent Updates section of a person's profile displays their status, notifications of certain actions, and updates of contacts whom they follow. By posting a message or comment on their profile page, you can communicate with a person. The profile owner receives an email notification whenever a message or comment is posted to their profile.
Your administrator controls who can write on a person's recent updates area. If you do not see the option to post a message or comment when you view someone's profile, then you do not have access to write on their profile.