A roman style font for your text projects.
The Cinzel fonts will install via their built mechanism and will integrate quickly into your system. You can easily access the custom glyphs through any text editing application.
Mac OS X comes with pre installed font styles and the Cinzel fonts will simply be added to your pre existent library, that can be managed through the Font Book application.
To learn more about dealing with the Font Book application you can easily access the Apple support page HERE.