Adobe Dreamweaver CS3 - Manual (Page 413)

DREAMWEAVER CS3
User Guide
406
Editable regions in a base template are passed through to the nested template, and remain editable in pages created
from a nested template unless new template regions are inserted in these regions.
Changes to a base template are automatically updated in templates based on the base template, and in all template-
based documents that are based on the main and nested templates.
In the following example, the template trioHome contains three editable regions, named Body , NavBar , and Footer :
September 4, 2007