If I create a video course to sell, can I modify it once it's been sold?

All the information related to the video course can be modified at any time, but the video content itself, once sold, cannot be modified or edited. If you would like to re-edit your video course, we suggest uploading it as a new file and create a new video course. You can delete the old one, but it will still be available to those users who previously purchased the video course. The deleted courses will not appear in search results.