The useful result: A handoff that separates the objective, constraints, agreed decisions and open questions.

Make the source set deliberate.

Gather the current requirements, meeting notes and specification. Choose material your team permits in Google’s notebook tool. Label titles, versions and dates clearly, and note when one document supersedes another.

A large source set is not automatically a better one. Include the documents needed to answer the handoff question, and inspect the imported material before relying on it.

The official NotebookLM address now opens Gemini Notebook. Google’s earlier source-grounding announcements use NotebookLM; current help pages use Gemini Notebook. The directory keeps one entry and identifies both names.

Build the brief from the sources.

  1. Create a project notebook. Add the selected documents and keep unrelated projects outside the source set.
  2. Check the import. Confirm the important text is present and that you can identify the version of each source.
  3. Request a bounded handoff. Ask for the objective, constraints, agreed decisions and open questions using only these sources.
  4. Follow the references. Open the cited passages and read the surrounding context. Check that each claim follows from what the document says.
  5. Keep conflicts visible. Put incompatible requirements beside each other with their sources. Ask the project owner which instruction applies.
  6. Edit for the next reader. Keep the references attached and preserve unresolved questions in the handoff.

Ask for a source-based handoff.

Use only the selected project sources.

Draft a concise handoff with these sections:
1. Objective
2. Constraints
3. Agreed decisions
4. Open questions

For every factual point, cite the supporting source and passage when available. Identify the document version or date when the source provides one.

List conflicting requirements together with their sources. Do not choose between them unless a source explicitly records the decision.

Mark missing information as 'needs confirmation'. Separate a proposed solution from an agreed requirement. End with the questions the project owner must resolve before handoff.

Review the reference, then the requirement.

A citation helps you find evidence. It does not tell you whether that evidence is current, complete or authoritative for the project. Read the original passage, check the version and ask the owner to resolve conflicting requirements.

Keep a short source list with the final brief. A teammate should be able to understand both the decision and the material that supports it.

Tool & source

This method is an editorial suggestion based on NotebookLM’s documented capabilities. It has not been tested hands-on. Use the external provider’s product to carry out the task and check its access requirements and data policies.

NotebookLM official siteRead our tool selection note