One of Dreamweaver’s most powerful tools is it’s ability to create pages based off of a (Dreamweaver) Template. This keeps the pages on a website looking the same. Additionally, if you change a template, the pages based off of that Template get updated.
You will need a Dreamweaver Site defined to make use of the template feature, and you will need a Dreamweaver Template defined as well, from which to create those pages from.
Create a Web Page from a Dreamweaver Template was originally found on Access 2 Learn