3D Printer Description File Format Specification Version 1.0 draft 3 Adobe Systems Incorporated Introduction 3D printer profile files (3PP files) are XML files that provide a uniform approach to describing the diverse features of devices that do 3D printing.PDF has become a standard format for documentation and is being used for official reporting as well as for personal documents. Acrobat Writer is a PDF Writer, used to create, scrutinize, verify, print and share the files in PDF (Portable Document Format).I'm trying to get my documents to print to an Adobe PDF instead of the Microsoft one, but the Adobe printer isn't showing up under Devices and Printers in the Control Panel, so I'm unable to configure it.