Why do I need one if I know what I want?
Most projects stumble not because building is hard but because what was wanted was never clear. The founder sees the idea whole in their head, yet when asked 'what happens if a customer cancels after paying?' they discover they never decided. A product manager's job is to ask those questions before the build, not after, when a change costs a word instead of rework.
How does the work go?
- 1You describe the idea
In two or three sentences, typed or spoken.
- 2It asks specific questions
About users, roles, payment, language and what is out of scope.
- 3It writes the document
Requirements, user stories, acceptance criteria and a task list.
- 4You review and revise
Select a part and ask for it to be reworded or simplified.
- 5It is handed to the build
The approved plan becomes the reference for building and testing.
What it handles and what stays with you
| It handles | Stays your decision |
|---|---|
| Asking the questions people forget | Knowing your customers and market |
| Wording requirements clearly | Choosing priorities and budget |
| Ordering and splitting the tasks | Final approval of the scope |
| Spotting requests that conflict | What sets you apart from others |