Customizer's Guide > Customizing PDF Publishing > Choosing PDF Configuration Options > PDF Configuration Files for APP
  
PDF Configuration Files for APP
The distributed configuration files are:
Arbortext-path\app\standard.appcf
Supports publishing of PDF
Arbortext-path\app\postscript.appcf
Supports printing to a PostScript printer and generating a PostScript file
You can save a custom version of files if you wish to tailor your own PDF publishing process/output. Open the file in Arbortext Editor (without a stylesheet), make changes, then save the custom file, with the same file extension, in any of these locations:
Publishing PDF from Arbortext Editor or Arbortext Styler — you can browse for a custom file, or locate it in the APTCUSTOM\app directory where APP will find it
Publishing PDF via Arbortext Publishing Engine — a custom file must be located on the PE server, in any of these locations:
Arbortext-path\app
any APTCUSTOM\app directory
an application or custom doctype\nnn directory, where nnn is the short doctype name of the doctype of the document being published.
Custom .appcf files must contain a single Print and a single Format element, although these do not require child elements to be valid.
See PDF Configuration File for the APP Engine (.appcf) and Print and PDF Configuration Files for information about custom configuration files.