The purpose of this dialog box is to select
your development environment.
Select the method you will use to work on files
during development.
Enter a location to store your files or click the folder
icon to browse to the folder.
This is your working directory for your Dreamweaver site—it
is the place where you store your “in progress” files for a Dreamweaver site.
In the Dreamweaver Files panel, this folder
is referred to as your local site.