To Edit a video, an Educator simply selects "Edit" from the Settings tab, this will display the Video Source page, and will allow the Educator to do the following:

1. Preview the video
2. Retitle and change the Videos (searchable) keywords
3. Provide a description of the video
4. Choose a new thumbnail for the video
5. Publish or un publish the video
6. Upload and replace the video keeping the description, title and keywords
7. Create a Lesson directly from the Video Source page