FAQ best practices: how to write questions and answers

Purpose

Answer real customer questions, remove friction, support decisions, clarify confusing concepts, and support search and AI discovery.

Typical length

30 to 75 words for a simple answer, 75 to 200 for a complex one. If an answer needs more than that, it’s probably two questions.

Structure

Question, direct answer, supporting detail

The ruleAnswer the question. Then stop.

1. 1Question
2. 2Direct answer
3. 3Supporting detail

• Write questions the way people actually ask them.
• Put the real answer at the beginning.
• Use direct, factual language and avoid marketing fluff.
• One question addresses one topic.
• Define important terms explicitly.

For search and AI answers

• Use natural-language questions.
• Answer directly.
• Don’t combine unrelated questions.
• Define the terms that matter.

Repeat this shape for every entry so the page stays easy to scan.

1. 1

   Question

   Written the way a customer would ask it, about one topic.

2. 2

   Direct answer

   The answer itself, in the first sentence.

3. 3

   Supporting detail

   One or two sentences of context, an example, or a next step.

An illustration of the difference, not a real company’s FAQ.

• Turning an FAQ into a 700-word article.
• Burying the answer under a warm-up.
• Combining unrelated questions into one.
• Answering a question nobody asked.

• Each question is written the way people ask it.
• Each question covers one topic.
• The answer is in the first sentence.
• Simple answers are 30 to 75 words and complex ones 75 to 200.
• Important terms are defined.
• The language is direct and factual.
• Unrelated questions aren’t combined.

Levragd’s quality check reviews every draft against 21 criteria. For this format, these matter most:

• Question answerability
• Clarity
• Relevance
• Unsupported claims
• Search intent

These are guidelines, not rigid limits. A piece that lands slightly outside a range isn’t wrong if it works for its audience, purpose, and format. See how Levragd works or the rules for all eight formats.