Publishing Engine Programmer's Guide > The Arbortext Publishing Engine Sub-Process > Arbortext Publishing Engine Document Conversion > Conversion Processing > Producing HTML Help Output
  
Producing HTML Help Output
You can specify a .style or .xsl stylesheet when converting to HTML Help. The XML document produced by the stylesheet is passed to the Microsoft HTML Help compiler, which must be installed on the Arbortext PE server. The compiler can produce a number of output files, but only the .chm file is returned as the result of the conversion operation. Because the HTML Help compiler is a Windows program, you can produce HTML Help only on Arbortext Publishing Engine running on a Windows platform.
Refer to Publishing a Document for HTML Help and Setup Considerations for Arbortext Publishing Engine for further information.