A comment is marked in Author editor with a background color which can be configured for each user name.
Manage Comments in Author Editor
Add Comment... - Allows
you to insert a comment at the cursor position or on a specific selection of content. The
action is available on the Author toolbar.
Edit Comment... - Allows
you to change an existing content. The action is available both on the Author toolbar
and the contextual menu.
Manage Comments... -
Opens a dialog that allows you to manage all comments contained in the current document.
You can cycle through comments, edit, and remove individual comments or all comments. The
action is available on the Author toolbar.
Remove Comment(s)... -
Removes the comment at the cursor position or all comments found in the selected content.
The action is available on the Author contextual menu, Review
sub-menu.