Most founders treat documentation as work for later. First, ship the product. Then find customers. Then deal with the support questions.
That sequence creates a problem. The support questions arrive when the people who understand the product are busiest building it.
An MVP does not need a large help centre or a reference manual for every setting. Instead, it needs enough information for a new customer to reach a useful outcome without booking time with a founder or developer.
That is minimum viable documentation.
Document the path to the first useful result
Start with the customer’s first successful journey through the product.
For a SaaS application, this might be:
- Create an account.
- Set up the workspace.
- Connect a data source.
- Complete the main task.
- See the result.
Write the instructions for that journey before documenting less-used features. If a customer cannot get through the first ten minutes, the rest of the product does not matter yet.
Writing this guide is also a useful product test. If the instructions become long, confusing or full of exceptions, the onboarding process probably needs attention.
Explain the terms your team takes for granted
Founders and developers know why the product exists, how its parts fit together, and what its terminology means. New customers do not.
A short introduction should explain:
- Who the product is for.
- The problem it helps them solve.
- The core concepts they need before they begin.
- What a successful outcome looks like.
Do not make the customer learn your internal language before they can use the software. Explain the term, rename it, or remove it from the interface.
Document the tasks that create support demand
The best early documentation backlog is not a list of product features. It is a list of questions customers keep asking.
For example:
- How do I invite another user?
- Why cannot I connect my account?
- Where did my report go?
- What permissions does an administrator need?
- What happens when an import fails?
If the same question appears in two customer calls, consider writing it down. If it appears repeatedly, it belongs in the documentation or the product needs changing.
Support conversations are evidence. Use them.
Be clear about what the MVP does not do
An MVP has limits. Customers are less frustrated by a stated limitation than by spending an hour looking for a feature that does not exist.
Document limitations that affect a customer’s decision or their day-to-day work. State any sensible workaround. You do not need to publish every bug or internal product debate.
This is particularly important when a feature appears to work but only supports a narrow case. A customer needs to know whether, for example, an export only includes recent data, an integration only works with one account type, or a workflow has to be completed in a particular order.
Keep the documentation small enough to maintain
The first documentation set might be only:
- A short product overview.
- A getting-started guide.
- Instructions for the main tasks.
- A page on known limitations.
- Answers to the most frequent support questions.
- A clear route for getting help.
What can wait depends on the product, but many startups do not need a complex documentation platform, detailed reference material for every feature, or documentation for rare edge cases on day one.
There are exceptions. A developer product needs usable API documentation from the start. Software used in a regulated setting might have documentation obligations that cannot wait. The point is to document the real risk, not an imaginary mature company.
Give each page a reason to exist. It should help a customer complete an important task, answer a recurring question, or explain a decision that would otherwise create risk.
When the product changes, review those pages first. Do not try to update everything at once. A short list of useful pages that stays accurate is better than an impressive help centre that customers cannot trust.
Do not let the founder become the documentation
In an early-stage company, the founder is often the unofficial help centre.
The answer sits in one person’s head.
That works until the number of customers, colleagues and product decisions increases. Then every repeated explanation interrupts someone whose time is already scarce.
Documentation turns that knowledge into something people can find, check and improve. It also makes onboarding less dependent on who happens to be available.
Early support conversations are still valuable. They show where customers hesitate, what they expected the product to do, and the language they use to describe the problem.
The aim is to stop answering the same basic question for the fifth time, rather than replace those conversations too early. Keep the personal contact for discovery, feedback and difficult cases. Turn the repeated “how do I…” questions into clear self-service help.
Treat documentation as product research
A Technical Writer writing a task guide has to follow the same path as a new customer. That exposes unclear labels, unnecessary steps and missing feedback.
Sometimes the right answer is a new documentation page. Other times it is changing the product so the page is not needed.
That is why documentation is part of the MVP. It shows where the software asks too much of its users, as well as explaining how to use the product.
Know when the next investment is due
Documentation needs more attention when support demand rises, onboarding takes too long, the product gains integrations, or enterprise customers begin asking detailed questions.
Other signs include developers spending too much time answering the same questions, product changes making existing instructions inaccurate, and new employees struggling to understand customer workflows.
At that point, the work shifts from publishing useful pages to managing a maintained documentation system: ownership, structure, review and a clear connection between product changes and content updates.
If your team is repeatedly answering the same questions
If your team is repeatedly answering the same questions, or customers are struggling to reach their first useful result, Cherryleaf can help.
Cherryleaf helps software companies decide what documentation they need now, create the content, and put in place an approach that can grow with the product.
For an MVP, that might mean a focused documentation review, a getting-started guide, task-based help, or API documentation. The aim is to help customers use the product without needing to ask for help.
Your MVP does not need perfect documentation. It needs clear, accurate information for the moments when a customer would otherwise get stuck.
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