Start with the reader, not the tool
Project documentation needs a clear home, but it rarely needs to live in only one place. A client reviewing a brief, a teammate following a process and a developer setting up a codebase may each need a different entry point. Before choosing a tool, list the questions people must be able to answer: What are we making? How do I contribute? Where is the latest decision? How do I use or maintain the finished work?
For each question, identify who needs the answer, when they need it and who can update it. A location that is convenient for the writer may be inaccessible to the reader. For example, a repository is a natural place for setup instructions, but it may not be suitable for a client who does not have repository access. The goal is not to put everything together; it is to make the correct version easy to find.
Use shared docs for discussion and working agreements
Shared documents work well for material that people need to draft, comment on or approve together. A project brief, interview notes, content outline or meeting agenda can benefit from a familiar editing interface and visible feedback. For a freelance website project, the brief might state the audience, scope, deliverables and open questions in a document that both the freelancer and client can read.
The weakness of shared docs is that drafts can multiply. A folder containing “brief,” “brief revised” and “final brief” leaves readers guessing. Give each important document a descriptive name, identify its owner and mark its status clearly. Once a decision is settled, record the outcome in the place people will consult during the work. Keep the discussion history if it is useful, but do not make everyone reread comments to discover the decision.
Use a wiki for connected, reusable knowledge
A wiki or structured knowledge space suits information that spans several projects or topics. A small creative team might keep its review process, file-naming conventions, accessibility checklist and client handoff template there. Pages can link to one another, giving newcomers a path from a short overview to more detailed guidance.
A wiki becomes less helpful when it collects pages without owners or a clear structure. Start with a small index organized around tasks, such as planning, producing, reviewing and delivering. Give pages titles that describe the question they answer. When a process changes, update the main page rather than creating a new page that competes with the old one. If a wiki is only available to the internal team, keep client-facing instructions somewhere the client can actually use.
Keep repository READMEs close to the work they explain
A repository README is a strong starting point for people working with files, code or version-controlled assets. It can explain what the repository contains, how to get started, how the folders are arranged, how to run checks and where to report a problem. Because the README travels with the repository, contributors are more likely to encounter it when they begin working.
Keep the README focused on orientation and essential steps. Detailed technical notes can live in nearby documentation files, linked from the README. Avoid relying on a repository alone for approval records or general project context if key stakeholders cannot access it. In a student group project, for instance, the repository could explain how to run the prototype while a shared brief records the assignment goals and agreed scope.
Choose a home for each answer and maintain the links
A practical setup can use more than one tool without creating multiple sources of truth. Make a short documentation map: put the approved brief and feedback route in a shared space, team-wide practices in the wiki, and build instructions in the repository. Then link between them. If a topic appears in two places, decide which copy is authoritative; the other should offer a brief summary and a link rather than a separate set of instructions.
Set an update routine tied to the project workflow. When scope changes, update the brief. When contributors change a setup step, update the README with the work. When a repeated question reveals a gap in the process, improve the relevant wiki page. Assign an owner for each area and check access before delivery, especially if the recipient will lose access to internal tools.
At handoff, ask someone unfamiliar with the project to find the latest scope, locate the files, follow the necessary setup or use instructions, and identify whom to contact with a question. The places where they hesitate show what to rename, link or clarify. Documentation has a good home when readers can find a dependable answer without first asking where to look.
