Single Files
You can upload Microsoft Word documents (.doc, .docx), Microsoft Excel spreadsheets (.xls, .xlsx), Microsoft PowerPoint presentations (.ppt, .pptx), PowerPoint slideshows (.pps, .ppsx), PDF documents (.pdf), and media files (.mp4, .mp3, .mov). You also can copy a link to a course, document, or video that is hosted somewhere else (at your company, on YouTube, in your LMS, or any other source).
See the complete list of supported single file types.