Themes The “Themes” (themes or templates) from WordPress templates design are used to set the appearance and structure of your blog. There is a great official community, both professional and amateur, engaged in the design of these templates that are listed on the site to WordPress once have been tested and officially approved-see list of external links. Although the philosophy of a strong commitment WordPress valid according to W3C guidelines, the possibilities of this system, both in terms of design, structure or management, and flexibility of the system Themes and Widgets in particular, are enormous and can be practically from a simple blog to a custom CMS.