Many instructors choose to include supplemental resources with their course like PDFs, design templates, sheet music or source code. These resources can be downloaded to your computer for quick access.
If a lecture has downloadable materials available it will be noted in the curriculum on the course dashboard:
You will also be notified if a lecture has downloadable resources in the lecture player. If the lecture includes these, you will see Resources available on the left hand side when you begin viewing it. If you click on the blue envelope the curriculum and downloadable resources will appear. You can download the file by clicking on the resource's title.
If you're having trouble accessing the file, or if something doesn't look right, please contact the instructor or support.