According to Oded's answer to What are limitations on self-answered questions? self answered questions have the same quality requirements as "the other" questions. So if we found a question that says something like
I know that many people have opinions about how to do X but nobody explains it clearly. Please share a detailed step by step guide to do that
Then the OP posts a self-answer with a a detailed step by step guide.
Should the question be closed in spite of all the effort made by the OP on writing the detailed answer?
- Can I answer my own questions, even if I knew the answer before asking?
- Should Stack Exchange in general be awarding "A"s for Effort?
Etiquette for answering your own question does not answer my question because it's about the answer and I'm asking here about the questions.