Reveal topic "<H2>".
1. Text have to look like one man tells it to other man.
2. Add technical details and usage examples for sub-topics (Do not use difficult terms and if you have to add such term in text, then provide detailed explanation, so even any child understand it)
3. Don't add much emotional details.
4. Add images or lists or tables (only if it suitable for context, if not omit it)
5. Text have to include following sub-topics:
a) <H3>
b) <H3>