Publishing Engine Programmer's Guide > PTC Arbortext Publishing > Content Compilers > Producing HTML
  
Producing HTML
There are two ways to produce HTML:
Producing HTML directly through a content pipeline. Because HTML is a simplified form of XML, it can be generated directly by a content pipeline by applying an XSL stylesheet or a .style file containing XSL.
Producing HTML using the HTML formatter and applying a FOSI stylesheet or a .style file containing a FOSI.
When Arbortext Editor is using Arbortext PE server, the content pipeline and the HTML formatter run on the Arbortext PE server.