Run standard OS/400 and i5/OS commands to send spooled-files to a Microsoft® Windows PC running PDFing. Spooled-files may be converted to PDF and (optionally) to other file formats, including MS Excel. PDF files produced by PDFing may be saved to specified storage-locations, printed or sent as email attachments to selected recipients. PDFing can convert thousands of pages per minute and spooled-file conversion may be enhanced by applying graphic images and by splitting or "bursting" into a series of separately addressed documents. PDFing complies with the following IBM standards: i5/OS and OS400 version 3.1 or later, *SCS, *AFPDS and *USERASCII spooled-files, the Internet standard LPR/LPD for receiving spooled-files, the Internet standard SMTP for sending email and the PDF specification from Adobe®. PDFing can be a server for any (reasonable) number of concurrent OS400 jobs on any number of AS400 or iSeries machines.