You can now add new content to a generated course — not just edit what's there.
- Longform: hover between any two blocks and click the + button to insert Rich text, a Callout, an Image, or a Video right there
- Presenter: open the "..." menu on any slide and pick Add slide below — a Text slide, an Image slide, or a Video slide
- Video from anywhere: paste a YouTube or Vimeo link, upload an .mp4, or record one right from your camera
- Images come from the same picker you already know — search royalty-free photos, upload your own, or generate with AI