| Abbreviation | Definition |
|---|---|
| PPA | Add-in (MS PowerPoint) |
| PPB | Button bar for Print Preview (WordPerfect for Win) |
| PPD | PageMaker PostScript Printer Description file |
| PPK | PPK Archive |
| PPL | Polaroid PalettePlus ColorKey device driver |
| PPM | Portable Pixel Map |
| PPM | Portable Pixel Map Bitmap graphics |
| PPO | PreProcessor output file |
| PPP | PagePlus Publication |
| PPS | Personal Producer Storyboard |
| PPS | Power Point Show |
| PPS | Power Point Slide |
| PPT | MicroSoft PowerPoint Presentation file |
| PQB | PowerQuest Batch File |
| PR | Sun Raster file Bitmap graphics |
| PR1 | Packrat 4.0 Data file |
| PR2 | Aldus Persuasion 2.x Presentation |
| PR2 | Packrat 4.x Data file |
| PR2 | Printer driver (dBASE IV) |
| PR3 | Aldus Persuasion 3.x Presentation |