From a link

Paste a recipe's web address; the page's recipe is read on the server and shown as a draft with where it came from.

Every From a link feature

1

For a link to a post, the creator's own recipe page is looked for, so the draft has their exact amounts and method.
- Nothing to do: it runs when a post has no full recipe.
Not in the demo. Needs an account: the demo has none.