There are several ways to create new HTML pages in Dreamweaver:
The Welcome Screen option will create an HTML document using your default settings, which you can change (we will see how later in the course). The other two options will pop up the following dialog:
To create an HTML page using the default settings, simply click the Create button. We will look more into the other options later in the course.
Please note that Dreamweaver CC has fewer layout options and also the DocType is set to HTML5 by default. Even if you are using Dreamweaver CS6, you should also set your DocType to HTML5 and use compliant code.