1) Enter the Discussions area and edit the discussion you'd like to work with (or create a new one).
2) You'll see a content editor, which is where the discussion prompt is added. Select the apps button (looks like a plug) and select Canvas Studio (see image below).
3) If you already recorded your video, select Add Video. Find your video, add it, and skip to Step 7.
4) To record your video, select + Create and Studio Capture
5) Allow your camera and microphone if prompted.
6) Select Start Recording and record your video.
7) When you are satisfied with your recording, select Save Media. Your video will now be in your Studio Library.
8) Select the video, then Embed Media, set your options, and then Save. The video will now be the discussion prompt.
Video Demonstration: