Pick a skill you have, write numbered steps a beginner could follow, include what usually goes wrong and how to avoid it, and type at least 150 words with paste disabled. Guides that read as generic web content, skip steps obvious to an expert, or fall under 150 words are refused; one guide per contributor, from a global base strongest in Southeast Asia, the United States and Europe, so expect skills from cooking and repair to trades and office work. WikiHow is CC BY-NC-SA, so the main scraped how-to corpora are non-commercial, and generic by construction. The failure-mode step is what published guides omit, and that tacit layer is what instruction-following and procedural-reasoning models lack.