Access Control Rule Comments
When you create or edit an access control rule, you can add a comment. For example, you might summarize the overall configuration for the benefit of other users, or note when you change a rule and the reason for the change. You can display a list of all comments for a rule along with the user who added each comment and the date the comment was added.
When you save a rule, all comments made since the last save become read-only.
To search access control rule comments, use the "Search Rules" bar on the rule listing page. See Searching for Rules.