Unit Notes
If you plan to make a Unit Note, it is recommended that you make it prior to creating succeeding pages beyond the index page. If Unit Notes are created after the pages, you will need to change the properties for each page to display the Unit Note.
A "Standard Site" unit note can be displayed on all pages within your website, or you can choose to display a "Page-Specific" note. To create a page-specific note, check out the page for which you want to add the note, choose Properties, place a check mark in the Page Specific Unit Note box, and click Save at the bottom of the Properties window. The Unit Note can then be created by clicking Edit, choosing the Unit Note and entering text into the editor window.