Question: What should be marked as a canonical answer on Stampy's Wiki?
Answer: ［［Canonical answers］］ may be served to readers by Stampy, so only answers which have a reasonably high stamp score should be marked as canonical. All canonical answers are open to be collaboratively edited and updated, and they should represent a consensus response (written from the Stampy Point Of View) to a question which is within Stampy's scope.
Answers to YouTube questions should not be marked as canonical, and will generally remain as they were when originally written since they have details which are specific to an idiosyncratic question. YouTube answers may be forked into wiki answers, in order to better respond to a particular question, in which case the YouTube question should have its canonical version field set to the new more widely useful question.