Blog / 6 min read · 2026-07-24

How to Use NotebookLM: A Beginner’s Guide

Searching gemini notebook how to use? Learn the NotebookLM workflow: add sources, ask cited questions, make study notes, and research with care.

If you searched “gemini notebook how to use,” you are probably looking for NotebookLM, Google’s source-based research workspace. NotebookLM uses the sources you add to help you study, research, and organize information. The useful workflow is simple: make a notebook for one task, add relevant sources, ask focused questions, and check the citations before you use an answer.

What NotebookLM is for

NotebookLM is built around sources you add to a notebook. Instead of starting with a blank general-purpose chat, you give it a defined set of material, such as notes, documents, webpages, transcripts, or other supported sources.

That makes it a practical fit for work where the source material matters:

• Studying from lecture notes and assigned readings
• Turning a long report into a briefing
• Comparing product documentation against a requirements list
• Preparing interview questions from company research
• Organizing research before writing an article or presentation

Each notebook is separate. Keep one notebook for one project or decision. A notebook that mixes revision notes, travel planning, client files, and content ideas will make it harder to control what your answers are based on.

How to create your first notebook

Open NotebookLM and sign in with the Google account you want to use. Then follow this workflow.

1. Select Create new notebook.
2. Choose Upload a source in the setup window, or add sources later from the Sources panel.
3. Add material from your device, Google Drive, pasted text, a supported web URL, or another available source option.
4. Wait for the source to finish processing.
5. Read the generated source summary, then open the Chat panel and ask your first question.

Supported source types and available import options can change. Before building an important notebook, check the supported-source information shown in NotebookLM and confirm that each imported source contains the material you expect. A webpage or video source may not preserve every part of the original page or presentation, so inspect the imported source when context, formatting, or captions matter.

Start with a focused source set

Do not upload everything you can find. Add the material that directly helps answer the question in front of you.

For example, if you are preparing for an exam, start with the syllabus, lecture notes, reading excerpts, and your own revision notes. If you are evaluating a tool for work, add the requirements document, product documentation, and any approved notes from stakeholders.

Before you ask for conclusions, use this prompt:

Create a source map for this notebook. For each selected source, explain what it covers, what question it can help answer, and what important information may still be missing.

This is a quick way to spot a weak research set. If all your sources describe benefits but none explains limitations, you know what to look for next.

How to ask NotebookLM better questions

NotebookLM chat uses the sources you select in the Sources panel. You can include or exclude individual sources before asking a question, which is helpful when one document is irrelevant to the task.

Answers include citations tied to your source material. Open or select a citation to inspect the supporting passage in context. Treat that as part of the workflow, not an optional final check: an answer can be useful while still missing context, combining ideas too broadly, or reflecting a weak source.

A strong request names the task, the boundaries, and the format you need.

Instead of:

Summarize this.

Try:

Using only the selected sources, write a concise briefing for a person who has not read them. Cover the main finding, supporting evidence, open questions, and any disagreement between sources. Cite each important claim.

Instead of:

What should I do?

Try:

Based only on the selected sources, give me two reasonable next actions. For each action, explain the supporting evidence, trade-offs, unanswered questions, and the source citations I should review before deciding.

Adjust the chat before you begin

NotebookLM may offer chat controls for response style, length, or instructions. Use a learning-focused setup when studying, or add an instruction when you need a particular voice or working approach.

A custom instruction does not replace good source selection. Use it to shape the response, then keep the request tied to the selected material.

Explain the selected sources in plain English. When the evidence is incomplete or sources disagree, say that directly. Use headings and short paragraphs. Include citations for factual claims.

A complete study walkthrough

Suppose you have a history exam in ten days. Create a notebook called Modern History Exam Revision and add your permitted lecture notes, reading materials, assignment feedback, and revision notes.

First, get an overview:

From the selected sources, identify the eight topics I should revise first. For each topic, give a short explanation, the relevant sources, and one question that tests understanding rather than memorization.

Next, turn the topics into active practice:

Quiz me on [topic] using only the selected sources. Ask one question at a time. Wait for my answer, then explain what I got right or missed with citations. Do not reveal the next answer in advance.

When you are unsure about a concept, ask for evidence rather than a generic explanation:

Explain how the selected sources connect [concept A] and [concept B]. Give the reasoning step by step, identify the source support for each step, and flag anything the sources do not establish.

Finally, make a revision plan:

I have [number] days until the exam. Based on these sources and the topics we identified, make a revision schedule with short daily retrieval-practice sessions. Put weak areas first and leave time to revisit earlier topics.

You can also use Studio to create source-based materials for studying or research. Available Studio outputs can vary by account, device, and time, so check the options shown in your notebook before planning a workflow around a particular output. For more practice after reviewing your sources, use related quiz and study-prompt content on this site.

Use NotebookLM for research, not just summaries

When you need more sources, NotebookLM may offer ways to discover web or Drive material. Review the results before importing them. A search result is a lead, not proof that the page is reliable or complete.

Use this research sequence:

What question does the current source set answer well, and what are the three most important gaps preventing a confident conclusion?

Then search for material that fills those gaps. After you import it, ask:

Compare the selected sources. Separate points they agree on, points they disagree on, and claims that appear in only one source. Cite the relevant passages.

For important decisions, read the cited passages yourself and go back to the original document or webpage when needed. Do not use NotebookLM as a substitute for professional advice in medical, legal, financial, or other high-stakes matters.

Notes, exports, and sharing

You can write notes in a notebook or save useful responses for later reference. If you want NotebookLM to use your own notes as source material, review the available notebook options and make sure the note is included as a source before relying on it in an answer.

NotebookLM may offer export or sharing options depending on your account and notebook settings. Review the current options before sharing work with others, and check access carefully when a notebook contains private work, school material, client information, or copyrighted content.

Common mistakes to avoid

Asking broad questions from mixed sources

If you select unrelated documents and ask for “the best answer,” the result may blend contexts that should stay separate. Select only the sources relevant to the question.

Treating citations as proof by themselves

A citation shows where NotebookLM found support. It does not guarantee that the original source is correct, current, or interpreted fairly. Read it.

Uploading material without permission

Only add files and pages you have the right to use. Be cautious with confidential data, student records, internal company information, and copyrighted content.

Using generated notes instead of learning actively

A study guide is a starting point. Follow it with recall questions, explanations in your own words, and review of the cited source passages.

FAQ

Is “Gemini Notebook” the same as NotebookLM?

“Gemini Notebook” is a search phrase some people use when looking for NotebookLM. To open the product, look for NotebookLM and use its official website.

Can NotebookLM search the web?

It may include options for discovering web material, and available research features can vary. Review any result before importing it, then check original sources before relying on important claims.

Does NotebookLM answer only from my sources?

Its source-grounded chat is designed to use the sources you select. Make sure the right sources are selected, and inspect the citations in each important response.

Can I use NotebookLM for exam preparation?

Yes. Add permitted course materials, ask for cited explanations, generate practice questions, and use notebook tools to organize revision. Verify answers against your course material.

Conclusion

To use NotebookLM well, make one focused notebook, add a small set of useful sources, and ask for an answer you can verify with citations. Start with a real study or research task, use the prompts above, and let the source material guide the conversation.

Related: Gemini Notebook examples, Gemini Notebook vs NotebookLM, or the prompt gallery.