Proprietary File Types: 1.) .DOCX (Microsoft Word document), 2.) .XLSX (Microsoft Excel spreadsheet), 3.) .PPTX (Microsoft PowerPoint presentation) 4.) .PSD (Adobe Photoshop image), 5.) .AI (Adobe Illustrator vector graphic). Open File Types: 1.) .PNG (Portable Network Graphic) for images 2.) .PDF (Portable Document Format) for documents 3.) .SVG (Scalable Vector Graphics) for vector images 4.)…Continue Reading c. Proprietary File Types and Open File Types