I have questions. I consult the codex to get answers. Too often I don't find the answers because somebody forgot to include them. Even in articles that really should include those answers.

So I have this advice for those who write or edit articles for this codex: When writing an article or tutorial on how to do something include everything one must do to get that something done. Especially when the step in question is obvious to you.

People won't always know what you know. And people can't read your mind.

Include all the steps.