From within a Canvas course, click on YuJa via the course navigation. Note: YuJa must be enabled on the course navigation by the course instructor in order to access the media application from within a course. [Managing the Canvas Course Navigation - Instructor]
From the Manage Media area, click on Upload.
Click on the media item you wish to upload > Open.
Make selections about Publishing, Managing Captions, and Tags directly from the "Add Media" interface > Save.
Click Start Upload.
You will see a docked Uploading interface appear in the lower right of your screen.