| Subject | English | Bulgarian |
| comp., MS | PowerPoint Previewer | Визуализация на PowerPoint (A context menu that enables the user to preview the contents of a file with the Office Preview Handler (OPH) in Outlook (either documents attached to email or SharePoint documents in Outlook)) |
| comp., MS | PowerPoint XML Format | XML формат за PowerPoint (The formal name for PowerPoint 12 file format. This format has an open, royalty-free specification, and is the technology licensed to external parties. This license is the subject in the messaging points where "Open, royalty-free license" is discussed) |