This has nothing to do with WB versions (or any other CMS). The WYSIWYG editors will not (never) give you any other options than websafe fonts.
Technically you can declare any font you like in your HTML/CSS.
The problem is that your visitor must have the correct font installed on his/her computer. So when using Word-specific fonts, your visitor must have MS-Word (including the fonts) installed.
CSS uses a fallback mechanism for font-styles (only in CSS styles). Here you can tell the browser to prefer font-a and if it is not available use font-b, or font-family-c.
Search google for "websafe fonts" to find more explanation and lists of fonts you should be able to use without risk.
The are other projects like
Google Webfonts and
Cufon that will allow you to use other (free) fonts in your webpage.