Any media can be used in your Med-Courses - this includes, but is not limited to: Images: jpg, jpeg, png, gif (svg requires a plugin) Documents: pdf, psd (Adobe Photoshop), all Microsoft Word, PowerPoint & Excel formats Audio: mp3, m4a, ogg, wav Video: mp4, m4v, mov, wmv (but we typically recommend a video hosting service, like Vimeo, Wistia, Amazon S3, etc. to avoid overloading your host/server.) Our automatic video progression feature supports the following video platforms: Self-hosted videos (uploaded to the Media Library): YouTube, Vimeo, Wistia, Amazon S3