Powerpoint presentations that have ‘audio’ attached should be saved as an MP4 video file. Once it is saved as a video file, it can be uploaded to Mediasite or MS Stream. We would recommend that you ‘host’ large video files on these platforms so you do not use up all your Canvas storage allocation. You can then easily take a ‘link’ to these recordings and embed the videos into a Canvas page for your students to view. (MS Stream and Mediasite are services supported by Queens.)