How to make an inherited editable region uneditable

http://kb.adobe.com/selfservice/viewContent.do?externalId=tn_16416

Creating and working with content using Dreamweaver

To update large amount of HTML pages, dreamweaver is one of a great tool that can greatly reduce our workload. It includes templates and library items which can reduce repetitive work.
Let's see the following instruction to learn about it:

http://www.adobe.com/devnet/dreamweaver/golive_migration/content/content.html

Dreamweaver provides an intuitive and simple environment for creating and editing content. Through the use of the Properties inspector and the various other panels, creating your content, exactly how you want it, takes no time at all.
Working with templates
Working with snippets
Working with Library items